61375260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2699}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 172368000

約数和(自身を除く): 110992740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 2699, 3790, 4548, 5398, 5685, 7580, 8097, 10796, 11370, 13495, 16194, 22740, 26990, 32388, 40485, 53980, 80970, 161940, 1022921, 2045842, 3068763, 4091684, 5114605, 6137526, 10229210, 12275052, 15343815, 20458420, 30687630, 61375260]

約数ペア:

[(1, 61375260), (2, 30687630), (3, 20458420), (4, 15343815), (5, 12275052), (6, 10229210), (10, 6137526), (12, 5114605), (15, 4091684), (20, 3068763), (30, 2045842), (60, 1022921), (379, 161940), (758, 80970), (1137, 53980), (1516, 40485), (1895, 32388), (2274, 26990), (2699, 22740), (3790, 16194), (4548, 13495), (5398, 11370), (5685, 10796), (7580, 8097)]