1906276920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15885641}}^1$

素因数の和:15885655

約数の個数: 32

約数和(自身を含む): 5718831120

約数和(自身を除く): 3812554200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15885641, 31771282, 47656923, 63542564, 79428205, 95313846, 127085128, 158856410, 190627692, 238284615, 317712820, 381255384, 476569230, 635425640, 953138460, 1906276920]

約数ペア:

[(1, 1906276920), (2, 953138460), (3, 635425640), (4, 476569230), (5, 381255384), (6, 317712820), (8, 238284615), (10, 190627692), (12, 158856410), (15, 127085128), (20, 95313846), (24, 79428205), (30, 63542564), (40, 47656923), (60, 31771282), (120, 15885641)]