120086280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{111191}}^1$

素因数の和:111211

約数の個数: 64

約数和(自身を含む): 400291200

約数和(自身を除く): 280204920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 111191, 222382, 333573, 444764, 555955, 667146, 889528, 1000719, 1111910, 1334292, 1667865, 2001438, 2223820, 2668584, 3002157, 3335730, 4002876, 4447640, 5003595, 6004314, 6671460, 8005752, 10007190, 12008628, 13342920, 15010785, 20014380, 24017256, 30021570, 40028760, 60043140, 120086280]

約数ペア:

[(1, 120086280), (2, 60043140), (3, 40028760), (4, 30021570), (5, 24017256), (6, 20014380), (8, 15010785), (9, 13342920), (10, 12008628), (12, 10007190), (15, 8005752), (18, 6671460), (20, 6004314), (24, 5003595), (27, 4447640), (30, 4002876), (36, 3335730), (40, 3002157), (45, 2668584), (54, 2223820), (60, 2001438), (72, 1667865), (90, 1334292), (108, 1111910), (120, 1000719), (135, 889528), (180, 667146), (216, 555955), (270, 444764), (360, 333573), (540, 222382), (1080, 111191)]