520028370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1926031}}^1$

素因数の和:1926047

約数の個数: 32

約数和(自身を含む): 1386743040

約数和(自身を除く): 866714670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1926031, 3852062, 5778093, 9630155, 11556186, 17334279, 19260310, 28890465, 34668558, 52002837, 57780930, 86671395, 104005674, 173342790, 260014185, 520028370]

約数ペア:

[(1, 520028370), (2, 260014185), (3, 173342790), (5, 104005674), (6, 86671395), (9, 57780930), (10, 52002837), (15, 34668558), (18, 28890465), (27, 19260310), (30, 17334279), (45, 11556186), (54, 9630155), (90, 5778093), (135, 3852062), (270, 1926031)]