892801080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2480003}}^1$

素因数の和:2480020

約数の個数: 48

約数和(自身を含む): 2901604680

約数和(自身を除く): 2008803600

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, 2480003, 4960006, 7440009, 9920012, 12400015, 14880018, 19840024, 22320027, 24800030, 29760036, 37200045, 44640054, 49600060, 59520072, 74400090, 89280108, 99200120, 111600135, 148800180, 178560216, 223200270, 297600360, 446400540, 892801080]

約数ペア:

[(1, 892801080), (2, 446400540), (3, 297600360), (4, 223200270), (5, 178560216), (6, 148800180), (8, 111600135), (9, 99200120), (10, 89280108), (12, 74400090), (15, 59520072), (18, 49600060), (20, 44640054), (24, 37200045), (30, 29760036), (36, 24800030), (40, 22320027), (45, 19840024), (60, 14880018), (72, 12400015), (90, 9920012), (120, 7440009), (180, 4960006), (360, 2480003)]