123024100

素因数分解:

$2^2\times 5^2\times {\mathrm{1230241}}^1$

素因数の和:1230255

約数の個数: 18

約数和(自身を含む): 266962514

約数和(自身を除く): 143938414

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1230241, 2460482, 4920964, 6151205, 12302410, 24604820, 30756025, 61512050, 123024100]

約数ペア:

[(1, 123024100), (2, 61512050), (4, 30756025), (5, 24604820), (10, 12302410), (20, 6151205), (25, 4920964), (50, 2460482), (100, 1230241)]