10278090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{12689}}^1$

素因数の和:12708

約数の個数: 40

約数和(自身を含む): 27638820

約数和(自身を除く): 17360730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 12689, 25378, 38067, 63445, 76134, 114201, 126890, 190335, 228402, 342603, 380670, 571005, 685206, 1027809, 1142010, 1713015, 2055618, 3426030, 5139045, 10278090]

約数ペア:

[(1, 10278090), (2, 5139045), (3, 3426030), (5, 2055618), (6, 1713015), (9, 1142010), (10, 1027809), (15, 685206), (18, 571005), (27, 380670), (30, 342603), (45, 228402), (54, 190335), (81, 126890), (90, 114201), (135, 76134), (162, 63445), (270, 38067), (405, 25378), (810, 12689)]