284317080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23003}}^1$

素因数の和:23120

約数の個数: 64

約数和(自身を含む): 861269760

約数和(自身を除く): 576952680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 23003, 46006, 69009, 92012, 115015, 138018, 184024, 230030, 276036, 345045, 460060, 552072, 690090, 920120, 1380180, 2369309, 2760360, 4738618, 7107927, 9477236, 11846545, 14215854, 18954472, 23693090, 28431708, 35539635, 47386180, 56863416, 71079270, 94772360, 142158540, 284317080]

約数ペア:

[(1, 284317080), (2, 142158540), (3, 94772360), (4, 71079270), (5, 56863416), (6, 47386180), (8, 35539635), (10, 28431708), (12, 23693090), (15, 18954472), (20, 14215854), (24, 11846545), (30, 9477236), (40, 7107927), (60, 4738618), (103, 2760360), (120, 2369309), (206, 1380180), (309, 920120), (412, 690090), (515, 552072), (618, 460060), (824, 345045), (1030, 276036), (1236, 230030), (1545, 184024), (2060, 138018), (2472, 115015), (3090, 92012), (4120, 69009), (6180, 46006), (12360, 23003)]