920072190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{87877}}^1$

素因数の和:88236

約数の個数: 32

約数和(自身を含む): 2214525600

約数和(自身を除く): 1294453410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 87877, 175754, 263631, 439385, 527262, 878770, 1318155, 2636310, 30669073, 61338146, 92007219, 153345365, 184014438, 306690730, 460036095, 920072190]

約数ペア:

[(1, 920072190), (2, 460036095), (3, 306690730), (5, 184014438), (6, 153345365), (10, 92007219), (15, 61338146), (30, 30669073), (349, 2636310), (698, 1318155), (1047, 878770), (1745, 527262), (2094, 439385), (3490, 263631), (5235, 175754), (10470, 87877)]