13986780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233113}}^1$

素因数の和:233125

約数の個数: 24

約数和(自身を含む): 39163152

約数和(自身を除く): 25176372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233113, 466226, 699339, 932452, 1165565, 1398678, 2331130, 2797356, 3496695, 4662260, 6993390, 13986780]

約数ペア:

[(1, 13986780), (2, 6993390), (3, 4662260), (4, 3496695), (5, 2797356), (6, 2331130), (10, 1398678), (12, 1165565), (15, 932452), (20, 699339), (30, 466226), (60, 233113)]