30687630

素因数分解:

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

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 73872000

約数和(自身を除く): 43184370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 2699, 3790, 5398, 5685, 8097, 11370, 13495, 16194, 26990, 40485, 80970, 1022921, 2045842, 3068763, 5114605, 6137526, 10229210, 15343815, 30687630]

約数ペア:

[(1, 30687630), (2, 15343815), (3, 10229210), (5, 6137526), (6, 5114605), (10, 3068763), (15, 2045842), (30, 1022921), (379, 80970), (758, 40485), (1137, 26990), (1895, 16194), (2274, 13495), (2699, 11370), (3790, 8097), (5398, 5685)]