154965060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{860917}}^1$

素因数の和:860932

約数の個数: 36

約数和(自身を含む): 470061228

約数和(自身を除く): 315096168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 860917, 1721834, 2582751, 3443668, 4304585, 5165502, 7748253, 8609170, 10331004, 12913755, 15496506, 17218340, 25827510, 30993012, 38741265, 51655020, 77482530, 154965060]

約数ペア:

[(1, 154965060), (2, 77482530), (3, 51655020), (4, 38741265), (5, 30993012), (6, 25827510), (9, 17218340), (10, 15496506), (12, 12913755), (15, 10331004), (18, 8609170), (20, 7748253), (30, 5165502), (36, 4304585), (45, 3443668), (60, 2582751), (90, 1721834), (180, 860917)]