10778220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59879}}^1$

素因数の和:59894

約数の個数: 36

約数和(自身を含む): 32694480

約数和(自身を除く): 21916260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 59879, 119758, 179637, 239516, 299395, 359274, 538911, 598790, 718548, 898185, 1077822, 1197580, 1796370, 2155644, 2694555, 3592740, 5389110, 10778220]

約数ペア:

[(1, 10778220), (2, 5389110), (3, 3592740), (4, 2694555), (5, 2155644), (6, 1796370), (9, 1197580), (10, 1077822), (12, 898185), (15, 718548), (18, 598790), (20, 538911), (30, 359274), (36, 299395), (45, 239516), (60, 179637), (90, 119758), (180, 59879)]