30477936

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^2$

素因数の和:310

約数の個数: 60

約数和(自身を含む): 81484616

約数和(自身を除く): 51006680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 786, 888, 1048, 1572, 1776, 2096, 3144, 4847, 6288, 9694, 14541, 17161, 19388, 29082, 34322, 38776, 51483, 58164, 68644, 77552, 102966, 116328, 137288, 205932, 232656, 274576, 411864, 634957, 823728, 1269914, 1904871, 2539828, 3809742, 5079656, 7619484, 10159312, 15238968, 30477936]

約数ペア:

[(1, 30477936), (2, 15238968), (3, 10159312), (4, 7619484), (6, 5079656), (8, 3809742), (12, 2539828), (16, 1904871), (24, 1269914), (37, 823728), (48, 634957), (74, 411864), (111, 274576), (131, 232656), (148, 205932), (222, 137288), (262, 116328), (296, 102966), (393, 77552), (444, 68644), (524, 58164), (592, 51483), (786, 38776), (888, 34322), (1048, 29082), (1572, 19388), (1776, 17161), (2096, 14541), (3144, 9694), (4847, 6288)]