15338730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 40963968

約数和(自身を除く): 25625238

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 877, 1166, 1590, 1749, 1754, 2631, 2915, 3498, 4385, 5262, 5830, 8745, 8770, 9647, 13155, 17490, 19294, 26310, 28941, 46481, 48235, 57882, 92962, 96470, 139443, 144705, 232405, 278886, 289410, 464810, 511291, 697215, 1022582, 1394430, 1533873, 2556455, 3067746, 5112910, 7669365, 15338730]

約数ペア:

[(1, 15338730), (2, 7669365), (3, 5112910), (5, 3067746), (6, 2556455), (10, 1533873), (11, 1394430), (15, 1022582), (22, 697215), (30, 511291), (33, 464810), (53, 289410), (55, 278886), (66, 232405), (106, 144705), (110, 139443), (159, 96470), (165, 92962), (265, 57882), (318, 48235), (330, 46481), (530, 28941), (583, 26310), (795, 19294), (877, 17490), (1166, 13155), (1590, 9647), (1749, 8770), (1754, 8745), (2631, 5830), (2915, 5262), (3498, 4385)]