15566070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 40642560

約数和(自身を除く): 25076490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 167, 195, 239, 334, 390, 478, 501, 717, 835, 1002, 1195, 1434, 1670, 2171, 2390, 2505, 3107, 3585, 4342, 5010, 6214, 6513, 7170, 9321, 10855, 13026, 15535, 18642, 21710, 31070, 32565, 39913, 46605, 65130, 79826, 93210, 119739, 199565, 239478, 399130, 518869, 598695, 1037738, 1197390, 1556607, 2594345, 3113214, 5188690, 7783035, 15566070]

約数ペア:

[(1, 15566070), (2, 7783035), (3, 5188690), (5, 3113214), (6, 2594345), (10, 1556607), (13, 1197390), (15, 1037738), (26, 598695), (30, 518869), (39, 399130), (65, 239478), (78, 199565), (130, 119739), (167, 93210), (195, 79826), (239, 65130), (334, 46605), (390, 39913), (478, 32565), (501, 31070), (717, 21710), (835, 18642), (1002, 15535), (1195, 13026), (1434, 10855), (1670, 9321), (2171, 7170), (2390, 6513), (2505, 6214), (3107, 5010), (3585, 4342)]