55773900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 221652480

約数和(自身を除く): 165878580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 175, 180, 182, 189, 195, 210, 225, 227, 234, 252, 260, 270, 273, 300, 315, 325, 350, 351, 364, 378, 390, 420, 450, 454, 455, 468, 525, 540, 546, 585, 630, 650, 675, 681, 700, 702, 756, 780, 819, 900, 908, 910, 945, 975, 1050, 1092, 1135, 1170, 1260, 1300, 1350, 1362, 1365, 1404, 1575, 1589, 1638, 1755, 1820, 1890, 1950, 2043, 2100, 2270, 2275, 2340, 2457, 2700, 2724, 2730, 2925, 2951, 3150, 3178, 3276, 3405, 3510, 3780, 3900, 4086, 4095, 4540, 4550, 4725, 4767, 4914, 5460, 5675, 5850, 5902, 6129, 6300, 6356, 6810, 6825, 7020, 7945, 8172, 8190, 8775, 8853, 9100, 9450, 9534, 9828, 10215, 11350, 11700, 11804, 12258, 12285, 13620, 13650, 14301, 14755, 15890, 16380, 17025, 17550, 17706, 18900, 19068, 20430, 20475, 20657, 22700, 23835, 24516, 24570, 26559, 27300, 28602, 29510, 30645, 31780, 34050, 35100, 35412, 39725, 40860, 40950, 41314, 42903, 44265, 47670, 49140, 51075, 53118, 57204, 59020, 61290, 61425, 61971, 68100, 71505, 73775, 79450, 79677, 81900, 82628, 85806, 88530, 95340, 102150, 103285, 106236, 119175, 122580, 122850, 123942, 132795, 143010, 147550, 153225, 158900, 159354, 171612, 177060, 185913, 204300, 206570, 214515, 221325, 238350, 245700, 247884, 265590, 286020, 295100, 306450, 309855, 318708, 357525, 371826, 398385, 413140, 429030, 442650, 476700, 516425, 531180, 557739, 612900, 619710, 663975, 715050, 743652, 796770, 858060, 885300, 929565, 1032850, 1072575, 1115478, 1239420, 1327950, 1430100, 1549275, 1593540, 1859130, 1991925, 2065700, 2145150, 2230956, 2655900, 2788695, 3098550, 3718260, 3983850, 4290300, 4647825, 5577390, 6197100, 7967700, 9295650, 11154780, 13943475, 18591300, 27886950, 55773900]

約数ペア:

[(1, 55773900), (2, 27886950), (3, 18591300), (4, 13943475), (5, 11154780), (6, 9295650), (7, 7967700), (9, 6197100), (10, 5577390), (12, 4647825), (13, 4290300), (14, 3983850), (15, 3718260), (18, 3098550), (20, 2788695), (21, 2655900), (25, 2230956), (26, 2145150), (27, 2065700), (28, 1991925), (30, 1859130), (35, 1593540), (36, 1549275), (39, 1430100), (42, 1327950), (45, 1239420), (50, 1115478), (52, 1072575), (54, 1032850), (60, 929565), (63, 885300), (65, 858060), (70, 796770), (75, 743652), (78, 715050), (84, 663975), (90, 619710), (91, 612900), (100, 557739), (105, 531180), (108, 516425), (117, 476700), (126, 442650), (130, 429030), (135, 413140), (140, 398385), (150, 371826), (156, 357525), (175, 318708), (180, 309855), (182, 306450), (189, 295100), (195, 286020), (210, 265590), (225, 247884), (227, 245700), (234, 238350), (252, 221325), (260, 214515), (270, 206570), (273, 204300), (300, 185913), (315, 177060), (325, 171612), (350, 159354), (351, 158900), (364, 153225), (378, 147550), (390, 143010), (420, 132795), (450, 123942), (454, 122850), (455, 122580), (468, 119175), (525, 106236), (540, 103285), (546, 102150), (585, 95340), (630, 88530), (650, 85806), (675, 82628), (681, 81900), (700, 79677), (702, 79450), (756, 73775), (780, 71505), (819, 68100), (900, 61971), (908, 61425), (910, 61290), (945, 59020), (975, 57204), (1050, 53118), (1092, 51075), (1135, 49140), (1170, 47670), (1260, 44265), (1300, 42903), (1350, 41314), (1362, 40950), (1365, 40860), (1404, 39725), (1575, 35412), (1589, 35100), (1638, 34050), (1755, 31780), (1820, 30645), (1890, 29510), (1950, 28602), (2043, 27300), (2100, 26559), (2270, 24570), (2275, 24516), (2340, 23835), (2457, 22700), (2700, 20657), (2724, 20475), (2730, 20430), (2925, 19068), (2951, 18900), (3150, 17706), (3178, 17550), (3276, 17025), (3405, 16380), (3510, 15890), (3780, 14755), (3900, 14301), (4086, 13650), (4095, 13620), (4540, 12285), (4550, 12258), (4725, 11804), (4767, 11700), (4914, 11350), (5460, 10215), (5675, 9828), (5850, 9534), (5902, 9450), (6129, 9100), (6300, 8853), (6356, 8775), (6810, 8190), (6825, 8172), (7020, 7945)]