76454940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1274249}}^1$

素因数の和:1274261

約数の個数: 24

約数和(自身を含む): 214074000

約数和(自身を除く): 137619060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1274249, 2548498, 3822747, 5096996, 6371245, 7645494, 12742490, 15290988, 19113735, 25484980, 38227470, 76454940]

約数ペア:

[(1, 76454940), (2, 38227470), (3, 25484980), (4, 19113735), (5, 15290988), (6, 12742490), (10, 7645494), (12, 6371245), (15, 5096996), (20, 3822747), (30, 2548498), (60, 1274249)]