42853890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9587}}^1$

素因数の和:9746

約数の個数: 32

約数和(自身を含む): 103550400

約数和(自身を除く): 60696510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 9587, 19174, 28761, 47935, 57522, 95870, 143805, 287610, 1428463, 2856926, 4285389, 7142315, 8570778, 14284630, 21426945, 42853890]

約数ペア:

[(1, 42853890), (2, 21426945), (3, 14284630), (5, 8570778), (6, 7142315), (10, 4285389), (15, 2856926), (30, 1428463), (149, 287610), (298, 143805), (447, 95870), (745, 57522), (894, 47935), (1490, 28761), (2235, 19174), (4470, 9587)]