210088620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{55579}}^1$

素因数の和:55604

約数の個数: 96

約数和(自身を含む): 746995200

約数和(自身を除く): 536906580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 55579, 111158, 166737, 222316, 277895, 333474, 389053, 500211, 555790, 666948, 778106, 833685, 1000422, 1111580, 1167159, 1500633, 1556212, 1667370, 1945265, 2000844, 2334318, 2501055, 3001266, 3334740, 3501477, 3890530, 4668636, 5002110, 5835795, 6002532, 7002954, 7503165, 7781060, 10004220, 10504431, 11671590, 14005908, 15006330, 17507385, 21008862, 23343180, 30012660, 35014770, 42017724, 52522155, 70029540, 105044310, 210088620]

約数ペア:

[(1, 210088620), (2, 105044310), (3, 70029540), (4, 52522155), (5, 42017724), (6, 35014770), (7, 30012660), (9, 23343180), (10, 21008862), (12, 17507385), (14, 15006330), (15, 14005908), (18, 11671590), (20, 10504431), (21, 10004220), (27, 7781060), (28, 7503165), (30, 7002954), (35, 6002532), (36, 5835795), (42, 5002110), (45, 4668636), (54, 3890530), (60, 3501477), (63, 3334740), (70, 3001266), (84, 2501055), (90, 2334318), (105, 2000844), (108, 1945265), (126, 1667370), (135, 1556212), (140, 1500633), (180, 1167159), (189, 1111580), (210, 1000422), (252, 833685), (270, 778106), (315, 666948), (378, 555790), (420, 500211), (540, 389053), (630, 333474), (756, 277895), (945, 222316), (1260, 166737), (1890, 111158), (3780, 55579)]