93789740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4139}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 217002240

約数和(自身を除く): 123212500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4139, 4532, 5665, 8278, 11330, 16556, 20695, 22660, 41390, 45529, 82780, 91058, 182116, 227645, 426317, 455290, 852634, 910580, 1705268, 2131585, 4263170, 4689487, 8526340, 9378974, 18757948, 23447435, 46894870, 93789740]

約数ペア:

[(1, 93789740), (2, 46894870), (4, 23447435), (5, 18757948), (10, 9378974), (11, 8526340), (20, 4689487), (22, 4263170), (44, 2131585), (55, 1705268), (103, 910580), (110, 852634), (206, 455290), (220, 426317), (412, 227645), (515, 182116), (1030, 91058), (1133, 82780), (2060, 45529), (2266, 41390), (4139, 22660), (4532, 20695), (5665, 16556), (8278, 11330)]