137733930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49367}}^1$

素因数の和:49411

約数の個数: 48

約数和(自身を含む): 369667584

約数和(自身を除く): 231933654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 49367, 98734, 148101, 246835, 296202, 444303, 493670, 740505, 888606, 1481010, 1530377, 2221515, 3060754, 4443030, 4591131, 7651885, 9182262, 13773393, 15303770, 22955655, 27546786, 45911310, 68866965, 137733930]

約数ペア:

[(1, 137733930), (2, 68866965), (3, 45911310), (5, 27546786), (6, 22955655), (9, 15303770), (10, 13773393), (15, 9182262), (18, 7651885), (30, 4591131), (31, 4443030), (45, 3060754), (62, 2221515), (90, 1530377), (93, 1481010), (155, 888606), (186, 740505), (279, 493670), (310, 444303), (465, 296202), (558, 246835), (930, 148101), (1395, 98734), (2790, 49367)]