38970450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{28867}}^1$

素因数の和:28888

約数の個数: 48

約数和(自身を含む): 107388960

約数和(自身を除く): 68418510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 28867, 57734, 86601, 144335, 173202, 259803, 288670, 433005, 519606, 721675, 779409, 866010, 1299015, 1443350, 1558818, 2165025, 2598030, 3897045, 4330050, 6495075, 7794090, 12990150, 19485225, 38970450]

約数ペア:

[(1, 38970450), (2, 19485225), (3, 12990150), (5, 7794090), (6, 6495075), (9, 4330050), (10, 3897045), (15, 2598030), (18, 2165025), (25, 1558818), (27, 1443350), (30, 1299015), (45, 866010), (50, 779409), (54, 721675), (75, 519606), (90, 433005), (135, 288670), (150, 259803), (225, 173202), (270, 144335), (450, 86601), (675, 57734), (1350, 28867)]