61010640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{84737}}^1$

素因数の和:84756

約数の個数: 60

約数和(自身を含む): 204896484

約数和(自身を除く): 143885844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 84737, 169474, 254211, 338948, 423685, 508422, 677896, 762633, 847370, 1016844, 1271055, 1355792, 1525266, 1694740, 2033688, 2542110, 3050532, 3389480, 3813165, 4067376, 5084220, 6101064, 6778960, 7626330, 10168440, 12202128, 15252660, 20336880, 30505320, 61010640]

約数ペア:

[(1, 61010640), (2, 30505320), (3, 20336880), (4, 15252660), (5, 12202128), (6, 10168440), (8, 7626330), (9, 6778960), (10, 6101064), (12, 5084220), (15, 4067376), (16, 3813165), (18, 3389480), (20, 3050532), (24, 2542110), (30, 2033688), (36, 1694740), (40, 1525266), (45, 1355792), (48, 1271055), (60, 1016844), (72, 847370), (80, 762633), (90, 677896), (120, 508422), (144, 423685), (180, 338948), (240, 254211), (360, 169474), (720, 84737)]