72442770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{4229}}^1$

素因数の和:4810

約数の個数: 32

約数和(自身を含む): 174208320

約数和(自身を除く): 101765550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 1142, 1713, 2855, 3426, 4229, 5710, 8458, 8565, 12687, 17130, 21145, 25374, 42290, 63435, 126870, 2414759, 4829518, 7244277, 12073795, 14488554, 24147590, 36221385, 72442770]

約数ペア:

[(1, 72442770), (2, 36221385), (3, 24147590), (5, 14488554), (6, 12073795), (10, 7244277), (15, 4829518), (30, 2414759), (571, 126870), (1142, 63435), (1713, 42290), (2855, 25374), (3426, 21145), (4229, 17130), (5710, 12687), (8458, 8565)]