5255730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2575

約数の個数: 48

約数和(自身を含む): 14264640

約数和(自身を除く): 9008910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 2539, 5078, 7617, 12695, 15234, 22851, 25390, 38085, 45702, 58397, 76170, 114255, 116794, 175191, 228510, 291985, 350382, 525573, 583970, 875955, 1051146, 1751910, 2627865, 5255730]

約数ペア:

[(1, 5255730), (2, 2627865), (3, 1751910), (5, 1051146), (6, 875955), (9, 583970), (10, 525573), (15, 350382), (18, 291985), (23, 228510), (30, 175191), (45, 116794), (46, 114255), (69, 76170), (90, 58397), (115, 45702), (138, 38085), (207, 25390), (230, 22851), (345, 15234), (414, 12695), (690, 7617), (1035, 5078), (2070, 2539)]