214344120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1786201}}^1$

素因数の和:1786215

約数の個数: 32

約数和(自身を含む): 643032720

約数和(自身を除く): 428688600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1786201, 3572402, 5358603, 7144804, 8931005, 10717206, 14289608, 17862010, 21434412, 26793015, 35724020, 42868824, 53586030, 71448040, 107172060, 214344120]

約数ペア:

[(1, 214344120), (2, 107172060), (3, 71448040), (4, 53586030), (5, 42868824), (6, 35724020), (8, 26793015), (10, 21434412), (12, 17862010), (15, 14289608), (20, 10717206), (24, 8931005), (30, 7144804), (40, 5358603), (60, 3572402), (120, 1786201)]