120216528

素因数分解:

$2^4\times 3^3\times {\mathrm{278279}}^1$

素因数の和:278296

約数の個数: 40

約数和(自身を含む): 345067200

約数和(自身を除く): 224850672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 278279, 556558, 834837, 1113116, 1669674, 2226232, 2504511, 3339348, 4452464, 5009022, 6678696, 7513533, 10018044, 13357392, 15027066, 20036088, 30054132, 40072176, 60108264, 120216528]

約数ペア:

[(1, 120216528), (2, 60108264), (3, 40072176), (4, 30054132), (6, 20036088), (8, 15027066), (9, 13357392), (12, 10018044), (16, 7513533), (18, 6678696), (24, 5009022), (27, 4452464), (36, 3339348), (48, 2504511), (54, 2226232), (72, 1669674), (108, 1113116), (144, 834837), (216, 556558), (432, 278279)]