31135602660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{531143}}^1$

素因数の和:532132

約数の個数: 48

約数和(自身を含む): 87269083776

約数和(自身を除く): 56133481116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 977, 1954, 2931, 3908, 4885, 5862, 9770, 11724, 14655, 19540, 29310, 58620, 531143, 1062286, 1593429, 2124572, 2655715, 3186858, 5311430, 6373716, 7967145, 10622860, 15934290, 31868580, 518926711, 1037853422, 1556780133, 2075706844, 2594633555, 3113560266, 5189267110, 6227120532, 7783900665, 10378534220, 15567801330, 31135602660]

約数ペア:

[(1, 31135602660), (2, 15567801330), (3, 10378534220), (4, 7783900665), (5, 6227120532), (6, 5189267110), (10, 3113560266), (12, 2594633555), (15, 2075706844), (20, 1556780133), (30, 1037853422), (60, 518926711), (977, 31868580), (1954, 15934290), (2931, 10622860), (3908, 7967145), (4885, 6373716), (5862, 5311430), (9770, 3186858), (11724, 2655715), (14655, 2124572), (19540, 1593429), (29310, 1062286), (58620, 531143)]