15098960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5101}}^1$

素因数の和:5151

約数の個数: 40

約数和(自身を含む): 36060936

約数和(自身を除く): 20961976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 5101, 10202, 20404, 25505, 40808, 51010, 81616, 102020, 188737, 204040, 377474, 408080, 754948, 943685, 1509896, 1887370, 3019792, 3774740, 7549480, 15098960]

約数ペア:

[(1, 15098960), (2, 7549480), (4, 3774740), (5, 3019792), (8, 1887370), (10, 1509896), (16, 943685), (20, 754948), (37, 408080), (40, 377474), (74, 204040), (80, 188737), (148, 102020), (185, 81616), (296, 51010), (370, 40808), (592, 25505), (740, 20404), (1480, 10202), (2960, 5101)]