15693767570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1\times {\mathrm{25867}}^1$

素因数の和:26259

約数の個数: 48

約数和(自身を含む): 30675309120

約数和(自身を除く): 14981541550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 359, 718, 845, 1690, 1795, 3590, 4667, 9334, 23335, 25867, 46670, 51734, 60671, 121342, 129335, 258670, 303355, 336271, 606710, 672542, 1681355, 3362710, 4371523, 8743046, 9286253, 18572506, 21857615, 43715230, 46431265, 92862530, 120721289, 241442578, 603606445, 1207212890, 1569376757, 3138753514, 7846883785, 15693767570]

約数ペア:

[(1, 15693767570), (2, 7846883785), (5, 3138753514), (10, 1569376757), (13, 1207212890), (26, 603606445), (65, 241442578), (130, 120721289), (169, 92862530), (338, 46431265), (359, 43715230), (718, 21857615), (845, 18572506), (1690, 9286253), (1795, 8743046), (3590, 4371523), (4667, 3362710), (9334, 1681355), (23335, 672542), (25867, 606710), (46670, 336271), (51734, 303355), (60671, 258670), (121342, 129335)]