74537460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{414097}}^1$

素因数の和:414112

約数の個数: 36

約数和(自身を含む): 226097508

約数和(自身を除く): 151560048

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 414097, 828194, 1242291, 1656388, 2070485, 2484582, 3726873, 4140970, 4969164, 6211455, 7453746, 8281940, 12422910, 14907492, 18634365, 24845820, 37268730, 74537460]

約数ペア:

[(1, 74537460), (2, 37268730), (3, 24845820), (4, 18634365), (5, 14907492), (6, 12422910), (9, 8281940), (10, 7453746), (12, 6211455), (15, 4969164), (18, 4140970), (20, 3726873), (30, 2484582), (36, 2070485), (45, 1656388), (60, 1242291), (90, 828194), (180, 414097)]