30398910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32687}}^1$

素因数の和:32728

約数の個数: 32

約数和(自身を含む): 75313152

約数和(自身を除く): 44914242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 32687, 65374, 98061, 163435, 196122, 326870, 490305, 980610, 1013297, 2026594, 3039891, 5066485, 6079782, 10132970, 15199455, 30398910]

約数ペア:

[(1, 30398910), (2, 15199455), (3, 10132970), (5, 6079782), (6, 5066485), (10, 3039891), (15, 2026594), (30, 1013297), (31, 980610), (62, 490305), (93, 326870), (155, 196122), (186, 163435), (310, 98061), (465, 65374), (930, 32687)]