76118760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211441}}^1$

素因数の和:211458

約数の個数: 48

約数和(自身を含む): 247387140

約数和(自身を除く): 171268380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 211441, 422882, 634323, 845764, 1057205, 1268646, 1691528, 1902969, 2114410, 2537292, 3171615, 3805938, 4228820, 5074584, 6343230, 7611876, 8457640, 9514845, 12686460, 15223752, 19029690, 25372920, 38059380, 76118760]

約数ペア:

[(1, 76118760), (2, 38059380), (3, 25372920), (4, 19029690), (5, 15223752), (6, 12686460), (8, 9514845), (9, 8457640), (10, 7611876), (12, 6343230), (15, 5074584), (18, 4228820), (20, 3805938), (24, 3171615), (30, 2537292), (36, 2114410), (40, 1902969), (45, 1691528), (60, 1268646), (72, 1057205), (90, 845764), (120, 634323), (180, 422882), (360, 211441)]