22972920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191441}}^1$

素因数の和:191455

約数の個数: 32

約数和(自身を含む): 68919120

約数和(自身を除く): 45946200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191441, 382882, 574323, 765764, 957205, 1148646, 1531528, 1914410, 2297292, 2871615, 3828820, 4594584, 5743230, 7657640, 11486460, 22972920]

約数ペア:

[(1, 22972920), (2, 11486460), (3, 7657640), (4, 5743230), (5, 4594584), (6, 3828820), (8, 2871615), (10, 2297292), (12, 1914410), (15, 1531528), (20, 1148646), (24, 957205), (30, 765764), (40, 574323), (60, 382882), (120, 191441)]