73451730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13093}}^1$

素因数の和:13131

約数の個数: 64

約数和(自身を含む): 203637888

約数和(自身を除く): 130186158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 13093, 26186, 39279, 65465, 78558, 130930, 144023, 196395, 222581, 288046, 392790, 432069, 445162, 667743, 720115, 864138, 1112905, 1335486, 1440230, 2160345, 2225810, 2448391, 3338715, 4320690, 4896782, 6677430, 7345173, 12241955, 14690346, 24483910, 36725865, 73451730]

約数ペア:

[(1, 73451730), (2, 36725865), (3, 24483910), (5, 14690346), (6, 12241955), (10, 7345173), (11, 6677430), (15, 4896782), (17, 4320690), (22, 3338715), (30, 2448391), (33, 2225810), (34, 2160345), (51, 1440230), (55, 1335486), (66, 1112905), (85, 864138), (102, 720115), (110, 667743), (165, 445162), (170, 432069), (187, 392790), (255, 288046), (330, 222581), (374, 196395), (510, 144023), (561, 130930), (935, 78558), (1122, 65465), (1870, 39279), (2805, 26186), (5610, 13093)]