1090804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9090041}}^1$

素因数の和:9090055

約数の個数: 32

約数和(自身を含む): 3272415120

約数和(自身を除く): 2181610200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9090041, 18180082, 27270123, 36360164, 45450205, 54540246, 72720328, 90900410, 109080492, 136350615, 181800820, 218160984, 272701230, 363601640, 545402460, 1090804920]

約数ペア:

[(1, 1090804920), (2, 545402460), (3, 363601640), (4, 272701230), (5, 218160984), (6, 181800820), (8, 136350615), (10, 109080492), (12, 90900410), (15, 72720328), (20, 54540246), (24, 45450205), (30, 36360164), (40, 27270123), (60, 18180082), (120, 9090041)]