18141570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{22397}}^1$

素因数の和:22416

約数の個数: 40

約数和(自身を含む): 48782844

約数和(自身を除く): 30641274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 22397, 44794, 67191, 111985, 134382, 201573, 223970, 335955, 403146, 604719, 671910, 1007865, 1209438, 1814157, 2015730, 3023595, 3628314, 6047190, 9070785, 18141570]

約数ペア:

[(1, 18141570), (2, 9070785), (3, 6047190), (5, 3628314), (6, 3023595), (9, 2015730), (10, 1814157), (15, 1209438), (18, 1007865), (27, 671910), (30, 604719), (45, 403146), (54, 335955), (81, 223970), (90, 201573), (135, 134382), (162, 111985), (270, 67191), (405, 44794), (810, 22397)]