70630620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3373}}^1$

素因数の和:3734

約数の個数: 48

約数和(自身を含む): 198391200

約数和(自身を除く): 127760580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1396, 1745, 2094, 3373, 3490, 4188, 5235, 6746, 6980, 10119, 10470, 13492, 16865, 20238, 20940, 33730, 40476, 50595, 67460, 101190, 202380, 1177177, 2354354, 3531531, 4708708, 5885885, 7063062, 11771770, 14126124, 17657655, 23543540, 35315310, 70630620]

約数ペア:

[(1, 70630620), (2, 35315310), (3, 23543540), (4, 17657655), (5, 14126124), (6, 11771770), (10, 7063062), (12, 5885885), (15, 4708708), (20, 3531531), (30, 2354354), (60, 1177177), (349, 202380), (698, 101190), (1047, 67460), (1396, 50595), (1745, 40476), (2094, 33730), (3373, 20940), (3490, 20238), (4188, 16865), (5235, 13492), (6746, 10470), (6980, 10119)]