787481130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1141277}}^1$

素因数の和:1141310

約数の個数: 32

約数和(自身を含む): 1972128384

約数和(自身を除く): 1184647254

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1141277, 2282554, 3423831, 5706385, 6847662, 11412770, 17119155, 26249371, 34238310, 52498742, 78748113, 131246855, 157496226, 262493710, 393740565, 787481130]

約数ペア:

[(1, 787481130), (2, 393740565), (3, 262493710), (5, 157496226), (6, 131246855), (10, 78748113), (15, 52498742), (23, 34238310), (30, 26249371), (46, 17119155), (69, 11412770), (115, 6847662), (138, 5706385), (230, 3423831), (345, 2282554), (690, 1141277)]