23304680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83231}}^1$

素因数の和:83249

約数の個数: 32

約数和(自身を含む): 59927040

約数和(自身を除く): 36622360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 83231, 166462, 332924, 416155, 582617, 665848, 832310, 1165234, 1664620, 2330468, 2913085, 3329240, 4660936, 5826170, 11652340, 23304680]

約数ペア:

[(1, 23304680), (2, 11652340), (4, 5826170), (5, 4660936), (7, 3329240), (8, 2913085), (10, 2330468), (14, 1664620), (20, 1165234), (28, 832310), (35, 665848), (40, 582617), (56, 416155), (70, 332924), (140, 166462), (280, 83231)]