13316460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{221941}}^1$

素因数の和:221953

約数の個数: 24

約数和(自身を含む): 37286256

約数和(自身を除く): 23969796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 221941, 443882, 665823, 887764, 1109705, 1331646, 2219410, 2663292, 3329115, 4438820, 6658230, 13316460]

約数ペア:

[(1, 13316460), (2, 6658230), (3, 4438820), (4, 3329115), (5, 2663292), (6, 2219410), (10, 1331646), (12, 1109705), (15, 887764), (20, 665823), (30, 443882), (60, 221941)]