63843420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56003}}^1$

素因数の和:56034

約数の個数: 48

約数和(自身を含む): 188173440

約数和(自身を除く): 124330020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 56003, 112006, 168009, 224012, 280015, 336018, 560030, 672036, 840045, 1064057, 1120060, 1680090, 2128114, 3192171, 3360180, 4256228, 5320285, 6384342, 10640570, 12768684, 15960855, 21281140, 31921710, 63843420]

約数ペア:

[(1, 63843420), (2, 31921710), (3, 21281140), (4, 15960855), (5, 12768684), (6, 10640570), (10, 6384342), (12, 5320285), (15, 4256228), (19, 3360180), (20, 3192171), (30, 2128114), (38, 1680090), (57, 1120060), (60, 1064057), (76, 840045), (95, 672036), (114, 560030), (190, 336018), (228, 280015), (285, 224012), (380, 168009), (570, 112006), (1140, 56003)]