157091460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2618191}}^1$

素因数の和:2618203

約数の個数: 24

約数和(自身を含む): 439856256

約数和(自身を除く): 282764796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2618191, 5236382, 7854573, 10472764, 13090955, 15709146, 26181910, 31418292, 39272865, 52363820, 78545730, 157091460]

約数ペア:

[(1, 157091460), (2, 78545730), (3, 52363820), (4, 39272865), (5, 31418292), (6, 26181910), (10, 15709146), (12, 13090955), (15, 10472764), (20, 7854573), (30, 5236382), (60, 2618191)]