97497870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{6619}}^1$

素因数の和:7120

約数の個数: 32

約数和(自身を含む): 234506880

約数和(自身を除く): 137009010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 6619, 7365, 13238, 14730, 19857, 33095, 39714, 66190, 99285, 198570, 3249929, 6499858, 9749787, 16249645, 19499574, 32499290, 48748935, 97497870]

約数ペア:

[(1, 97497870), (2, 48748935), (3, 32499290), (5, 19499574), (6, 16249645), (10, 9749787), (15, 6499858), (30, 3249929), (491, 198570), (982, 99285), (1473, 66190), (2455, 39714), (2946, 33095), (4910, 19857), (6619, 14730), (7365, 13238)]