50136840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1$

素因数の和:3604

約数の個数: 128

約数和(自身を含む): 180028800

約数和(自身を除く): 129891960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 3571, 4680, 7020, 7142, 10713, 14040, 14284, 17855, 21426, 28568, 32139, 35710, 42852, 46423, 53565, 64278, 71420, 85704, 92846, 96417, 107130, 128556, 139269, 142840, 160695, 185692, 192834, 214260, 232115, 257112, 278538, 321390, 371384, 385668, 417807, 428520, 464230, 482085, 557076, 642780, 696345, 771336, 835614, 928460, 964170, 1114152, 1253421, 1285560, 1392690, 1671228, 1856920, 1928340, 2089035, 2506842, 2785380, 3342456, 3856680, 4178070, 5013684, 5570760, 6267105, 8356140, 10027368, 12534210, 16712280, 25068420, 50136840]

約数ペア:

[(1, 50136840), (2, 25068420), (3, 16712280), (4, 12534210), (5, 10027368), (6, 8356140), (8, 6267105), (9, 5570760), (10, 5013684), (12, 4178070), (13, 3856680), (15, 3342456), (18, 2785380), (20, 2506842), (24, 2089035), (26, 1928340), (27, 1856920), (30, 1671228), (36, 1392690), (39, 1285560), (40, 1253421), (45, 1114152), (52, 964170), (54, 928460), (60, 835614), (65, 771336), (72, 696345), (78, 642780), (90, 557076), (104, 482085), (108, 464230), (117, 428520), (120, 417807), (130, 385668), (135, 371384), (156, 321390), (180, 278538), (195, 257112), (216, 232115), (234, 214260), (260, 192834), (270, 185692), (312, 160695), (351, 142840), (360, 139269), (390, 128556), (468, 107130), (520, 96417), (540, 92846), (585, 85704), (702, 71420), (780, 64278), (936, 53565), (1080, 46423), (1170, 42852), (1404, 35710), (1560, 32139), (1755, 28568), (2340, 21426), (2808, 17855), (3510, 14284), (3571, 14040), (4680, 10713), (7020, 7142)]