68498370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33091}}^1$

素因数の和:33127

約数の個数: 48

約数和(自身を含む): 185844672

約数和(自身を除く): 117346302

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, 33091, 66182, 99273, 165455, 198546, 297819, 330910, 496365, 595638, 761093, 992730, 1489095, 1522186, 2283279, 2978190, 3805465, 4566558, 6849837, 7610930, 11416395, 13699674, 22832790, 34249185, 68498370]

約数ペア:

[(1, 68498370), (2, 34249185), (3, 22832790), (5, 13699674), (6, 11416395), (9, 7610930), (10, 6849837), (15, 4566558), (18, 3805465), (23, 2978190), (30, 2283279), (45, 1522186), (46, 1489095), (69, 992730), (90, 761093), (115, 595638), (138, 496365), (207, 330910), (230, 297819), (345, 198546), (414, 165455), (690, 99273), (1035, 66182), (2070, 33091)]