1492211640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12435097}}^1$

素因数の和:12435111

約数の個数: 32

約数和(自身を含む): 4476635280

約数和(自身を除く): 2984423640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12435097, 24870194, 37305291, 49740388, 62175485, 74610582, 99480776, 124350970, 149221164, 186526455, 248701940, 298442328, 373052910, 497403880, 746105820, 1492211640]

約数ペア:

[(1, 1492211640), (2, 746105820), (3, 497403880), (4, 373052910), (5, 298442328), (6, 248701940), (8, 186526455), (10, 149221164), (12, 124350970), (15, 99480776), (20, 74610582), (24, 62175485), (30, 49740388), (40, 37305291), (60, 24870194), (120, 12435097)]