1285655130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{14285057}}^1$

素因数の和:14285070

約数の個数: 24

約数和(自身を含む): 3342703572

約数和(自身を除く): 2057048442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 14285057, 28570114, 42855171, 71425285, 85710342, 128565513, 142850570, 214275855, 257131026, 428551710, 642827565, 1285655130]

約数ペア:

[(1, 1285655130), (2, 642827565), (3, 428551710), (5, 257131026), (6, 214275855), (9, 142850570), (10, 128565513), (15, 85710342), (18, 71425285), (30, 42855171), (45, 28570114), (90, 14285057)]