105363880

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33343}}^1$

素因数の和:33433

約数の個数: 32

約数和(自身を含む): 240076800

約数和(自身を除く): 134712920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 33343, 66686, 133372, 166715, 266744, 333430, 666860, 1333720, 2634097, 5268194, 10536388, 13170485, 21072776, 26340970, 52681940, 105363880]

約数ペア:

[(1, 105363880), (2, 52681940), (4, 26340970), (5, 21072776), (8, 13170485), (10, 10536388), (20, 5268194), (40, 2634097), (79, 1333720), (158, 666860), (316, 333430), (395, 266744), (632, 166715), (790, 133372), (1580, 66686), (3160, 33343)]