121512528

素因数分解:

$2^4\times 3^3\times {\mathrm{281279}}^1$

素因数の和:281296

約数の個数: 40

約数和(自身を含む): 348787200

約数和(自身を除く): 227274672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 281279, 562558, 843837, 1125116, 1687674, 2250232, 2531511, 3375348, 4500464, 5063022, 6750696, 7594533, 10126044, 13501392, 15189066, 20252088, 30378132, 40504176, 60756264, 121512528]

約数ペア:

[(1, 121512528), (2, 60756264), (3, 40504176), (4, 30378132), (6, 20252088), (8, 15189066), (9, 13501392), (12, 10126044), (16, 7594533), (18, 6750696), (24, 5063022), (27, 4500464), (36, 3375348), (48, 2531511), (54, 2250232), (72, 1687674), (108, 1125116), (144, 843837), (216, 562558), (432, 281279)]