4856580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{26981}}^1$

素因数の和:26996

約数の個数: 36

約数和(自身を含む): 14732172

約数和(自身を除く): 9875592

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 26981, 53962, 80943, 107924, 134905, 161886, 242829, 269810, 323772, 404715, 485658, 539620, 809430, 971316, 1214145, 1618860, 2428290, 4856580]

約数ペア:

[(1, 4856580), (2, 2428290), (3, 1618860), (4, 1214145), (5, 971316), (6, 809430), (9, 539620), (10, 485658), (12, 404715), (15, 323772), (18, 269810), (20, 242829), (30, 161886), (36, 134905), (45, 107924), (60, 80943), (90, 53962), (180, 26981)]