15587130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1$

素因数の和:2391

約数の個数: 64

約数和(自身を含む): 42674688

約数和(自身を除く): 27087558

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 2351, 3315, 4702, 6630, 7053, 11755, 14106, 23510, 30563, 35265, 39967, 61126, 70530, 79934, 91689, 119901, 152815, 183378, 199835, 239802, 305630, 399670, 458445, 519571, 599505, 916890, 1039142, 1199010, 1558713, 2597855, 3117426, 5195710, 7793565, 15587130]

約数ペア:

[(1, 15587130), (2, 7793565), (3, 5195710), (5, 3117426), (6, 2597855), (10, 1558713), (13, 1199010), (15, 1039142), (17, 916890), (26, 599505), (30, 519571), (34, 458445), (39, 399670), (51, 305630), (65, 239802), (78, 199835), (85, 183378), (102, 152815), (130, 119901), (170, 91689), (195, 79934), (221, 70530), (255, 61126), (390, 39967), (442, 35265), (510, 30563), (663, 23510), (1105, 14106), (1326, 11755), (2210, 7053), (2351, 6630), (3315, 4702)]