45740760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 149688000

約数和(自身を除く): 103947240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 109, 120, 130, 156, 195, 218, 260, 269, 312, 327, 390, 436, 520, 538, 545, 654, 780, 807, 872, 1076, 1090, 1308, 1345, 1417, 1560, 1614, 1635, 2152, 2180, 2616, 2690, 2834, 3228, 3270, 3497, 4035, 4251, 4360, 5380, 5668, 6456, 6540, 6994, 7085, 8070, 8502, 10491, 10760, 11336, 13080, 13988, 14170, 16140, 17004, 17485, 20982, 21255, 27976, 28340, 29321, 32280, 34008, 34970, 41964, 42510, 52455, 56680, 58642, 69940, 83928, 85020, 87963, 104910, 117284, 139880, 146605, 170040, 175926, 209820, 234568, 293210, 351852, 381173, 419640, 439815, 586420, 703704, 762346, 879630, 1143519, 1172840, 1524692, 1759260, 1905865, 2287038, 3049384, 3518520, 3811730, 4574076, 5717595, 7623460, 9148152, 11435190, 15246920, 22870380, 45740760]

約数ペア:

[(1, 45740760), (2, 22870380), (3, 15246920), (4, 11435190), (5, 9148152), (6, 7623460), (8, 5717595), (10, 4574076), (12, 3811730), (13, 3518520), (15, 3049384), (20, 2287038), (24, 1905865), (26, 1759260), (30, 1524692), (39, 1172840), (40, 1143519), (52, 879630), (60, 762346), (65, 703704), (78, 586420), (104, 439815), (109, 419640), (120, 381173), (130, 351852), (156, 293210), (195, 234568), (218, 209820), (260, 175926), (269, 170040), (312, 146605), (327, 139880), (390, 117284), (436, 104910), (520, 87963), (538, 85020), (545, 83928), (654, 69940), (780, 58642), (807, 56680), (872, 52455), (1076, 42510), (1090, 41964), (1308, 34970), (1345, 34008), (1417, 32280), (1560, 29321), (1614, 28340), (1635, 27976), (2152, 21255), (2180, 20982), (2616, 17485), (2690, 17004), (2834, 16140), (3228, 14170), (3270, 13988), (3497, 13080), (4035, 11336), (4251, 10760), (4360, 10491), (5380, 8502), (5668, 8070), (6456, 7085), (6540, 6994)]