42613740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18211}}^1$

素因数の和:18239

約数の個数: 72

約数和(自身を含む): 139212528

約数和(自身を除く): 96598788

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, 18211, 36422, 54633, 72844, 91055, 109266, 163899, 182110, 218532, 236743, 273165, 327798, 364220, 473486, 546330, 655596, 710229, 819495, 946972, 1092660, 1183715, 1420458, 1638990, 2130687, 2367430, 2840916, 3277980, 3551145, 4261374, 4734860, 7102290, 8522748, 10653435, 14204580, 21306870, 42613740]

約数ペア:

[(1, 42613740), (2, 21306870), (3, 14204580), (4, 10653435), (5, 8522748), (6, 7102290), (9, 4734860), (10, 4261374), (12, 3551145), (13, 3277980), (15, 2840916), (18, 2367430), (20, 2130687), (26, 1638990), (30, 1420458), (36, 1183715), (39, 1092660), (45, 946972), (52, 819495), (60, 710229), (65, 655596), (78, 546330), (90, 473486), (117, 364220), (130, 327798), (156, 273165), (180, 236743), (195, 218532), (234, 182110), (260, 163899), (390, 109266), (468, 91055), (585, 72844), (780, 54633), (1170, 36422), (2340, 18211)]