124480980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53197}}^1$

素因数の和:53225

約数の個数: 72

約数和(自身を含む): 406645512

約数和(自身を除く): 282164532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 53197, 106394, 159591, 212788, 265985, 319182, 478773, 531970, 638364, 691561, 797955, 957546, 1063940, 1383122, 1595910, 1915092, 2074683, 2393865, 2766244, 3191820, 3457805, 4149366, 4787730, 6224049, 6915610, 8298732, 9575460, 10373415, 12448098, 13831220, 20746830, 24896196, 31120245, 41493660, 62240490, 124480980]

約数ペア:

[(1, 124480980), (2, 62240490), (3, 41493660), (4, 31120245), (5, 24896196), (6, 20746830), (9, 13831220), (10, 12448098), (12, 10373415), (13, 9575460), (15, 8298732), (18, 6915610), (20, 6224049), (26, 4787730), (30, 4149366), (36, 3457805), (39, 3191820), (45, 2766244), (52, 2393865), (60, 2074683), (65, 1915092), (78, 1595910), (90, 1383122), (117, 1063940), (130, 957546), (156, 797955), (180, 691561), (195, 638364), (234, 531970), (260, 478773), (390, 319182), (468, 265985), (585, 212788), (780, 159591), (1170, 106394), (2340, 53197)]