39248910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3329}}^1$

素因数の和:3473

約数の個数: 48

約数和(自身を含む): 102857040

約数和(自身を除く): 63608130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3329, 3930, 5895, 6658, 9987, 11790, 16645, 19974, 29961, 33290, 49935, 59922, 99870, 149805, 299610, 436099, 872198, 1308297, 2180495, 2616594, 3924891, 4360990, 6541485, 7849782, 13082970, 19624455, 39248910]

約数ペア:

[(1, 39248910), (2, 19624455), (3, 13082970), (5, 7849782), (6, 6541485), (9, 4360990), (10, 3924891), (15, 2616594), (18, 2180495), (30, 1308297), (45, 872198), (90, 436099), (131, 299610), (262, 149805), (393, 99870), (655, 59922), (786, 49935), (1179, 33290), (1310, 29961), (1965, 19974), (2358, 16645), (3329, 11790), (3930, 9987), (5895, 6658)]