119038480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135271}}^1$

素因数の和:135295

約数の個数: 40

約数和(自身を含む): 301927104

約数和(自身を除く): 182888624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 135271, 270542, 541084, 676355, 1082168, 1352710, 1487981, 2164336, 2705420, 2975962, 5410840, 5951924, 7439905, 10821680, 11903848, 14879810, 23807696, 29759620, 59519240, 119038480]

約数ペア:

[(1, 119038480), (2, 59519240), (4, 29759620), (5, 23807696), (8, 14879810), (10, 11903848), (11, 10821680), (16, 7439905), (20, 5951924), (22, 5410840), (40, 2975962), (44, 2705420), (55, 2164336), (80, 1487981), (88, 1352710), (110, 1082168), (176, 676355), (220, 541084), (440, 270542), (880, 135271)]