84754920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{706291}}^1$

素因数の和:706305

約数の個数: 32

約数和(自身を含む): 254265120

約数和(自身を除く): 169510200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 706291, 1412582, 2118873, 2825164, 3531455, 4237746, 5650328, 7062910, 8475492, 10594365, 14125820, 16950984, 21188730, 28251640, 42377460, 84754920]

約数ペア:

[(1, 84754920), (2, 42377460), (3, 28251640), (4, 21188730), (5, 16950984), (6, 14125820), (8, 10594365), (10, 8475492), (12, 7062910), (15, 5650328), (20, 4237746), (24, 3531455), (30, 2825164), (40, 2118873), (60, 1412582), (120, 706291)]