63340120

素因数分解:

$2^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2339}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 142786800

約数和(自身を除く): 79446680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 677, 1354, 2339, 2708, 3385, 4678, 5416, 6770, 9356, 11695, 13540, 18712, 23390, 27080, 46780, 93560, 1583503, 3167006, 6334012, 7917515, 12668024, 15835030, 31670060, 63340120]

約数ペア:

[(1, 63340120), (2, 31670060), (4, 15835030), (5, 12668024), (8, 7917515), (10, 6334012), (20, 3167006), (40, 1583503), (677, 93560), (1354, 46780), (2339, 27080), (2708, 23390), (3385, 18712), (4678, 13540), (5416, 11695), (6770, 9356)]