88221060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{490117}}^1$

素因数の和:490132

約数の個数: 36

約数和(自身を含む): 267604428

約数和(自身を除く): 179383368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 490117, 980234, 1470351, 1960468, 2450585, 2940702, 4411053, 4901170, 5881404, 7351755, 8822106, 9802340, 14703510, 17644212, 22055265, 29407020, 44110530, 88221060]

約数ペア:

[(1, 88221060), (2, 44110530), (3, 29407020), (4, 22055265), (5, 17644212), (6, 14703510), (9, 9802340), (10, 8822106), (12, 7351755), (15, 5881404), (18, 4901170), (20, 4411053), (30, 2940702), (36, 2450585), (45, 1960468), (60, 1470351), (90, 980234), (180, 490117)]