415952730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149087}}^1$

素因数の和:149131

約数の個数: 48

約数和(自身を含む): 1116370944

約数和(自身を除く): 700418214

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, 149087, 298174, 447261, 745435, 894522, 1341783, 1490870, 2236305, 2683566, 4472610, 4621697, 6708915, 9243394, 13417830, 13865091, 23108485, 27730182, 41595273, 46216970, 69325455, 83190546, 138650910, 207976365, 415952730]

約数ペア:

[(1, 415952730), (2, 207976365), (3, 138650910), (5, 83190546), (6, 69325455), (9, 46216970), (10, 41595273), (15, 27730182), (18, 23108485), (30, 13865091), (31, 13417830), (45, 9243394), (62, 6708915), (90, 4621697), (93, 4472610), (155, 2683566), (186, 2236305), (279, 1490870), (310, 1341783), (465, 894522), (558, 745435), (930, 447261), (1395, 298174), (2790, 149087)]