30401010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7187}}^1$

素因数の和:7247

約数の個数: 48

約数和(自身を含む): 80735616

約数和(自身を除く): 50334606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 7187, 14374, 21561, 35935, 43122, 64683, 71870, 107805, 129366, 215610, 323415, 337789, 646830, 675578, 1013367, 1688945, 2026734, 3040101, 3377890, 5066835, 6080202, 10133670, 15200505, 30401010]

約数ペア:

[(1, 30401010), (2, 15200505), (3, 10133670), (5, 6080202), (6, 5066835), (9, 3377890), (10, 3040101), (15, 2026734), (18, 1688945), (30, 1013367), (45, 675578), (47, 646830), (90, 337789), (94, 323415), (141, 215610), (235, 129366), (282, 107805), (423, 71870), (470, 64683), (705, 43122), (846, 35935), (1410, 21561), (2115, 14374), (4230, 7187)]