49531260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5939}}^1$

素因数の和:6090

約数の個数: 48

約数和(自身を含む): 139708800

約数和(自身を除く): 90177540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 5939, 8340, 11878, 17817, 23756, 29695, 35634, 59390, 71268, 89085, 118780, 178170, 356340, 825521, 1651042, 2476563, 3302084, 4127605, 4953126, 8255210, 9906252, 12382815, 16510420, 24765630, 49531260]

約数ペア:

[(1, 49531260), (2, 24765630), (3, 16510420), (4, 12382815), (5, 9906252), (6, 8255210), (10, 4953126), (12, 4127605), (15, 3302084), (20, 2476563), (30, 1651042), (60, 825521), (139, 356340), (278, 178170), (417, 118780), (556, 89085), (695, 71268), (834, 59390), (1390, 35634), (1668, 29695), (2085, 23756), (2780, 17817), (4170, 11878), (5939, 8340)]