31722030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{39163}}^1$

素因数の和:39182

約数の個数: 40

約数和(自身を含む): 85299192

約数和(自身を除く): 53577162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 39163, 78326, 117489, 195815, 234978, 352467, 391630, 587445, 704934, 1057401, 1174890, 1762335, 2114802, 3172203, 3524670, 5287005, 6344406, 10574010, 15861015, 31722030]

約数ペア:

[(1, 31722030), (2, 15861015), (3, 10574010), (5, 6344406), (6, 5287005), (9, 3524670), (10, 3172203), (15, 2114802), (18, 1762335), (27, 1174890), (30, 1057401), (45, 704934), (54, 587445), (81, 391630), (90, 352467), (135, 234978), (162, 195815), (270, 117489), (405, 78326), (810, 39163)]