15053430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 41771520

約数和(自身を除く): 26718090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 739, 970, 1358, 1455, 1478, 2037, 2217, 2910, 3395, 3695, 4074, 4434, 5173, 6790, 7390, 10185, 10346, 11085, 15519, 20370, 22170, 25865, 31038, 51730, 71683, 77595, 143366, 155190, 215049, 358415, 430098, 501781, 716830, 1003562, 1075245, 1505343, 2150490, 2508905, 3010686, 5017810, 7526715, 15053430]

約数ペア:

[(1, 15053430), (2, 7526715), (3, 5017810), (5, 3010686), (6, 2508905), (7, 2150490), (10, 1505343), (14, 1075245), (15, 1003562), (21, 716830), (30, 501781), (35, 430098), (42, 358415), (70, 215049), (97, 155190), (105, 143366), (194, 77595), (210, 71683), (291, 51730), (485, 31038), (582, 25865), (679, 22170), (739, 20370), (970, 15519), (1358, 11085), (1455, 10346), (1478, 10185), (2037, 7390), (2217, 6790), (2910, 5173), (3395, 4434), (3695, 4074)]