203421060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1130117}}^1$

素因数の和:1130132

約数の個数: 36

約数和(自身を含む): 617044428

約数和(自身を除く): 413623368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1130117, 2260234, 3390351, 4520468, 5650585, 6780702, 10171053, 11301170, 13561404, 16951755, 20342106, 22602340, 33903510, 40684212, 50855265, 67807020, 101710530, 203421060]

約数ペア:

[(1, 203421060), (2, 101710530), (3, 67807020), (4, 50855265), (5, 40684212), (6, 33903510), (9, 22602340), (10, 20342106), (12, 16951755), (15, 13561404), (18, 11301170), (20, 10171053), (30, 6780702), (36, 5650585), (45, 4520468), (60, 3390351), (90, 2260234), (180, 1130117)]