106090180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4649}}^1$

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 256233600

約数和(自身を除く): 150143420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 815, 1141, 1630, 2282, 3260, 4564, 4649, 5705, 9298, 11410, 18596, 22820, 23245, 32543, 46490, 65086, 92980, 130172, 162715, 325430, 650860, 757787, 1515574, 3031148, 3788935, 5304509, 7577870, 10609018, 15155740, 21218036, 26522545, 53045090, 106090180]

約数ペア:

[(1, 106090180), (2, 53045090), (4, 26522545), (5, 21218036), (7, 15155740), (10, 10609018), (14, 7577870), (20, 5304509), (28, 3788935), (35, 3031148), (70, 1515574), (140, 757787), (163, 650860), (326, 325430), (652, 162715), (815, 130172), (1141, 92980), (1630, 65086), (2282, 46490), (3260, 32543), (4564, 23245), (4649, 22820), (5705, 18596), (9298, 11410)]