61897024440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{171936179}}^1$

素因数の和:171936196

約数の個数: 48

約数和(自身を含む): 201165330600

約数和(自身を除く): 139268306160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 171936179, 343872358, 515808537, 687744716, 859680895, 1031617074, 1375489432, 1547425611, 1719361790, 2063234148, 2579042685, 3094851222, 3438723580, 4126468296, 5158085370, 6189702444, 6877447160, 7737128055, 10316170740, 12379404888, 15474256110, 20632341480, 30948512220, 61897024440]

約数ペア:

[(1, 61897024440), (2, 30948512220), (3, 20632341480), (4, 15474256110), (5, 12379404888), (6, 10316170740), (8, 7737128055), (9, 6877447160), (10, 6189702444), (12, 5158085370), (15, 4126468296), (18, 3438723580), (20, 3094851222), (24, 2579042685), (30, 2063234148), (36, 1719361790), (40, 1547425611), (45, 1375489432), (60, 1031617074), (72, 859680895), (90, 687744716), (120, 515808537), (180, 343872358), (360, 171936179)]