62061620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 134604288

約数和(自身を除く): 72542668

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 412, 470, 515, 641, 940, 1030, 1282, 2060, 2564, 3205, 4841, 6410, 9682, 12820, 19364, 24205, 30127, 48410, 60254, 66023, 96820, 120508, 132046, 150635, 264092, 301270, 330115, 602540, 660230, 1320460, 3103081, 6206162, 12412324, 15515405, 31030810, 62061620]

約数ペア:

[(1, 62061620), (2, 31030810), (4, 15515405), (5, 12412324), (10, 6206162), (20, 3103081), (47, 1320460), (94, 660230), (103, 602540), (188, 330115), (206, 301270), (235, 264092), (412, 150635), (470, 132046), (515, 120508), (641, 96820), (940, 66023), (1030, 60254), (1282, 48410), (2060, 30127), (2564, 24205), (3205, 19364), (4841, 12820), (6410, 9682)]