47464980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6229}}^1$

素因数の和:6368

約数の個数: 48

約数和(自身を含む): 133969920

約数和(自身を除く): 86504940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 6229, 7620, 12458, 18687, 24916, 31145, 37374, 62290, 74748, 93435, 124580, 186870, 373740, 791083, 1582166, 2373249, 3164332, 3955415, 4746498, 7910830, 9492996, 11866245, 15821660, 23732490, 47464980]

約数ペア:

[(1, 47464980), (2, 23732490), (3, 15821660), (4, 11866245), (5, 9492996), (6, 7910830), (10, 4746498), (12, 3955415), (15, 3164332), (20, 2373249), (30, 1582166), (60, 791083), (127, 373740), (254, 186870), (381, 124580), (508, 93435), (635, 74748), (762, 62290), (1270, 37374), (1524, 31145), (1905, 24916), (2540, 18687), (3810, 12458), (6229, 7620)]