52795080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 191646000

約数和(自身を除く): 138850920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 389, 390, 435, 468, 520, 522, 580, 585, 696, 754, 778, 780, 870, 936, 1044, 1131, 1160, 1167, 1170, 1305, 1508, 1556, 1560, 1740, 1885, 1945, 2088, 2262, 2334, 2340, 2610, 3016, 3112, 3393, 3480, 3501, 3770, 3890, 4524, 4668, 4680, 5057, 5220, 5655, 5835, 6786, 7002, 7540, 7780, 9048, 9336, 10114, 10440, 11281, 11310, 11670, 13572, 14004, 15080, 15171, 15560, 16965, 17505, 20228, 22562, 22620, 23340, 25285, 27144, 28008, 30342, 33843, 33930, 35010, 40456, 45124, 45240, 45513, 46680, 50570, 56405, 60684, 67686, 67860, 70020, 75855, 90248, 91026, 101140, 101529, 112810, 121368, 135372, 135720, 140040, 146653, 151710, 169215, 182052, 202280, 203058, 225620, 227565, 270744, 293306, 303420, 338430, 364104, 406116, 439959, 451240, 455130, 507645, 586612, 606840, 676860, 733265, 812232, 879918, 910260, 1015290, 1173224, 1319877, 1353720, 1466530, 1759836, 1820520, 2030580, 2199795, 2639754, 2933060, 3519672, 4061160, 4399590, 5279508, 5866120, 6599385, 8799180, 10559016, 13198770, 17598360, 26397540, 52795080]

約数ペア:

[(1, 52795080), (2, 26397540), (3, 17598360), (4, 13198770), (5, 10559016), (6, 8799180), (8, 6599385), (9, 5866120), (10, 5279508), (12, 4399590), (13, 4061160), (15, 3519672), (18, 2933060), (20, 2639754), (24, 2199795), (26, 2030580), (29, 1820520), (30, 1759836), (36, 1466530), (39, 1353720), (40, 1319877), (45, 1173224), (52, 1015290), (58, 910260), (60, 879918), (65, 812232), (72, 733265), (78, 676860), (87, 606840), (90, 586612), (104, 507645), (116, 455130), (117, 451240), (120, 439959), (130, 406116), (145, 364104), (156, 338430), (174, 303420), (180, 293306), (195, 270744), (232, 227565), (234, 225620), (260, 203058), (261, 202280), (290, 182052), (312, 169215), (348, 151710), (360, 146653), (377, 140040), (389, 135720), (390, 135372), (435, 121368), (468, 112810), (520, 101529), (522, 101140), (580, 91026), (585, 90248), (696, 75855), (754, 70020), (778, 67860), (780, 67686), (870, 60684), (936, 56405), (1044, 50570), (1131, 46680), (1160, 45513), (1167, 45240), (1170, 45124), (1305, 40456), (1508, 35010), (1556, 33930), (1560, 33843), (1740, 30342), (1885, 28008), (1945, 27144), (2088, 25285), (2262, 23340), (2334, 22620), (2340, 22562), (2610, 20228), (3016, 17505), (3112, 16965), (3393, 15560), (3480, 15171), (3501, 15080), (3770, 14004), (3890, 13572), (4524, 11670), (4668, 11310), (4680, 11281), (5057, 10440), (5220, 10114), (5655, 9336), (5835, 9048), (6786, 7780), (7002, 7540)]