4342920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{36191}}^1$

素因数の和:36205

約数の個数: 32

約数和(自身を含む): 13029120

約数和(自身を除く): 8686200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 36191, 72382, 108573, 144764, 180955, 217146, 289528, 361910, 434292, 542865, 723820, 868584, 1085730, 1447640, 2171460, 4342920]

約数ペア:

[(1, 4342920), (2, 2171460), (3, 1447640), (4, 1085730), (5, 868584), (6, 723820), (8, 542865), (10, 434292), (12, 361910), (15, 289528), (20, 217146), (24, 180955), (30, 144764), (40, 108573), (60, 72382), (120, 36191)]