23172900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{77243}}^1$

素因数の和:77260

約数の個数: 36

約数和(自身を含む): 67047792

約数和(自身を除く): 43874892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 77243, 154486, 231729, 308972, 386215, 463458, 772430, 926916, 1158645, 1544860, 1931075, 2317290, 3862150, 4634580, 5793225, 7724300, 11586450, 23172900]

約数ペア:

[(1, 23172900), (2, 11586450), (3, 7724300), (4, 5793225), (5, 4634580), (6, 3862150), (10, 2317290), (12, 1931075), (15, 1544860), (20, 1158645), (25, 926916), (30, 772430), (50, 463458), (60, 386215), (75, 308972), (100, 231729), (150, 154486), (300, 77243)]