30242810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3943}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 59633280

約数和(自身を除く): 29390470

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 3943, 7670, 7886, 19715, 39430, 51259, 102518, 232637, 256295, 465274, 512590, 1163185, 2326370, 3024281, 6048562, 15121405, 30242810]

約数ペア:

[(1, 30242810), (2, 15121405), (5, 6048562), (10, 3024281), (13, 2326370), (26, 1163185), (59, 512590), (65, 465274), (118, 256295), (130, 232637), (295, 102518), (590, 51259), (767, 39430), (1534, 19715), (3835, 7886), (3943, 7670)]