310048580

素因数分解:

$2^2\times 5^1\times {\mathrm{3229}}^1\times {\mathrm{4801}}^1$

素因数の和:8039

約数の個数: 24

約数和(自身を含む): 651439320

約数和(自身を除く): 341390740

約数列:

[1, 2, 4, 5, 10, 20, 3229, 4801, 6458, 9602, 12916, 16145, 19204, 24005, 32290, 48010, 64580, 96020, 15502429, 31004858, 62009716, 77512145, 155024290, 310048580]

約数ペア:

[(1, 310048580), (2, 155024290), (4, 77512145), (5, 62009716), (10, 31004858), (20, 15502429), (3229, 96020), (4801, 64580), (6458, 48010), (9602, 32290), (12916, 24005), (16145, 19204)]