56879550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 193320960

約数和(自身を除く): 136441410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 135, 150, 175, 182, 189, 195, 210, 225, 234, 270, 273, 315, 325, 350, 351, 378, 390, 450, 455, 463, 525, 546, 585, 630, 650, 675, 702, 819, 910, 926, 945, 975, 1050, 1170, 1350, 1365, 1389, 1575, 1638, 1755, 1890, 1950, 2275, 2315, 2457, 2730, 2778, 2925, 3150, 3241, 3510, 4095, 4167, 4550, 4630, 4725, 4914, 5850, 6019, 6482, 6825, 6945, 8190, 8334, 8775, 9450, 9723, 11575, 12038, 12285, 12501, 13650, 13890, 16205, 17550, 18057, 19446, 20475, 20835, 23150, 24570, 25002, 29169, 30095, 32410, 34725, 36114, 40950, 41670, 42133, 48615, 54171, 58338, 60190, 61425, 62505, 69450, 81025, 84266, 87507, 90285, 97230, 104175, 108342, 122850, 125010, 126399, 145845, 150475, 162050, 162513, 175014, 180570, 208350, 210665, 243075, 252798, 270855, 291690, 300950, 312525, 325026, 379197, 421330, 437535, 451425, 486150, 541710, 625050, 631995, 729225, 758394, 812565, 875070, 902850, 1053325, 1137591, 1263990, 1354275, 1458450, 1625130, 1895985, 2106650, 2187675, 2275182, 2708550, 3159975, 3791970, 4062825, 4375350, 5687955, 6319950, 8125650, 9479925, 11375910, 18959850, 28439775, 56879550]

約数ペア:

[(1, 56879550), (2, 28439775), (3, 18959850), (5, 11375910), (6, 9479925), (7, 8125650), (9, 6319950), (10, 5687955), (13, 4375350), (14, 4062825), (15, 3791970), (18, 3159975), (21, 2708550), (25, 2275182), (26, 2187675), (27, 2106650), (30, 1895985), (35, 1625130), (39, 1458450), (42, 1354275), (45, 1263990), (50, 1137591), (54, 1053325), (63, 902850), (65, 875070), (70, 812565), (75, 758394), (78, 729225), (90, 631995), (91, 625050), (105, 541710), (117, 486150), (126, 451425), (130, 437535), (135, 421330), (150, 379197), (175, 325026), (182, 312525), (189, 300950), (195, 291690), (210, 270855), (225, 252798), (234, 243075), (270, 210665), (273, 208350), (315, 180570), (325, 175014), (350, 162513), (351, 162050), (378, 150475), (390, 145845), (450, 126399), (455, 125010), (463, 122850), (525, 108342), (546, 104175), (585, 97230), (630, 90285), (650, 87507), (675, 84266), (702, 81025), (819, 69450), (910, 62505), (926, 61425), (945, 60190), (975, 58338), (1050, 54171), (1170, 48615), (1350, 42133), (1365, 41670), (1389, 40950), (1575, 36114), (1638, 34725), (1755, 32410), (1890, 30095), (1950, 29169), (2275, 25002), (2315, 24570), (2457, 23150), (2730, 20835), (2778, 20475), (2925, 19446), (3150, 18057), (3241, 17550), (3510, 16205), (4095, 13890), (4167, 13650), (4550, 12501), (4630, 12285), (4725, 12038), (4914, 11575), (5850, 9723), (6019, 9450), (6482, 8775), (6825, 8334), (6945, 8190)]