83621220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1393687}}^1$

素因数の和:1393699

約数の個数: 24

約数和(自身を含む): 234139584

約数和(自身を除く): 150518364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1393687, 2787374, 4181061, 5574748, 6968435, 8362122, 13936870, 16724244, 20905305, 27873740, 41810610, 83621220]

約数ペア:

[(1, 83621220), (2, 41810610), (3, 27873740), (4, 20905305), (5, 16724244), (6, 13936870), (10, 8362122), (12, 6968435), (15, 5574748), (20, 4181061), (30, 2787374), (60, 1393687)]