16868082180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281134703}}^1$

素因数の和:281134715

約数の個数: 24

約数和(自身を含む): 47230630272

約数和(自身を除く): 30362548092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281134703, 562269406, 843404109, 1124538812, 1405673515, 1686808218, 2811347030, 3373616436, 4217020545, 5622694060, 8434041090, 16868082180]

約数ペア:

[(1, 16868082180), (2, 8434041090), (3, 5622694060), (4, 4217020545), (5, 3373616436), (6, 2811347030), (10, 1686808218), (12, 1405673515), (15, 1124538812), (20, 843404109), (30, 562269406), (60, 281134703)]