9405755930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{4153}}^1$

素因数の和:4455

約数の個数: 64

約数和(自身を含む): 18160623360

約数和(自身を除く): 8754867430

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 229, 230, 430, 458, 989, 1145, 1978, 2290, 4153, 4945, 5267, 8306, 9847, 9890, 10534, 19694, 20765, 26335, 41530, 49235, 52670, 95519, 98470, 178579, 191038, 226481, 357158, 452962, 477595, 892895, 951037, 955190, 1132405, 1785790, 1902074, 2264810, 4107317, 4755185, 8214634, 9510370, 20536585, 21873851, 40894591, 41073170, 43747702, 81789182, 109369255, 204472955, 218738510, 408945910, 940575593, 1881151186, 4702877965, 9405755930]

約数ペア:

[(1, 9405755930), (2, 4702877965), (5, 1881151186), (10, 940575593), (23, 408945910), (43, 218738510), (46, 204472955), (86, 109369255), (115, 81789182), (215, 43747702), (229, 41073170), (230, 40894591), (430, 21873851), (458, 20536585), (989, 9510370), (1145, 8214634), (1978, 4755185), (2290, 4107317), (4153, 2264810), (4945, 1902074), (5267, 1785790), (8306, 1132405), (9847, 955190), (9890, 951037), (10534, 892895), (19694, 477595), (20765, 452962), (26335, 357158), (41530, 226481), (49235, 191038), (52670, 178579), (95519, 98470)]