11261940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{187699}}^1$

素因数の和:187711

約数の個数: 24

約数和(自身を含む): 31533600

約数和(自身を除く): 20271660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 187699, 375398, 563097, 750796, 938495, 1126194, 1876990, 2252388, 2815485, 3753980, 5630970, 11261940]

約数ペア:

[(1, 11261940), (2, 5630970), (3, 3753980), (4, 2815485), (5, 2252388), (6, 1876990), (10, 1126194), (12, 938495), (15, 750796), (20, 563097), (30, 375398), (60, 187699)]