114994980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{638861}}^1$

素因数の和:638876

約数の個数: 36

約数和(自身を含む): 348818652

約数和(自身を除く): 233823672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 638861, 1277722, 1916583, 2555444, 3194305, 3833166, 5749749, 6388610, 7666332, 9582915, 11499498, 12777220, 19165830, 22998996, 28748745, 38331660, 57497490, 114994980]

約数ペア:

[(1, 114994980), (2, 57497490), (3, 38331660), (4, 28748745), (5, 22998996), (6, 19165830), (9, 12777220), (10, 11499498), (12, 9582915), (15, 7666332), (18, 6388610), (20, 5749749), (30, 3833166), (36, 3194305), (45, 2555444), (60, 1916583), (90, 1277722), (180, 638861)]