39254370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42209}}^1$

素因数の和:42250

約数の個数: 32

約数和(自身を含む): 97251840

約数和(自身を除く): 57997470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 42209, 84418, 126627, 211045, 253254, 422090, 633135, 1266270, 1308479, 2616958, 3925437, 6542395, 7850874, 13084790, 19627185, 39254370]

約数ペア:

[(1, 39254370), (2, 19627185), (3, 13084790), (5, 7850874), (6, 6542395), (10, 3925437), (15, 2616958), (30, 1308479), (31, 1266270), (62, 633135), (93, 422090), (155, 253254), (186, 211045), (310, 126627), (465, 84418), (930, 42209)]