13999740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233329}}^1$

素因数の和:233341

約数の個数: 24

約数和(自身を含む): 39199440

約数和(自身を除く): 25199700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233329, 466658, 699987, 933316, 1166645, 1399974, 2333290, 2799948, 3499935, 4666580, 6999870, 13999740]

約数ペア:

[(1, 13999740), (2, 6999870), (3, 4666580), (4, 3499935), (5, 2799948), (6, 2333290), (10, 1399974), (12, 1166645), (15, 933316), (20, 699987), (30, 466658), (60, 233329)]