83019870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{307481}}^1$

素因数の和:307497

約数の個数: 32

約数和(自身を含む): 221387040

約数和(自身を除く): 138367170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 307481, 614962, 922443, 1537405, 1844886, 2767329, 3074810, 4612215, 5534658, 8301987, 9224430, 13836645, 16603974, 27673290, 41509935, 83019870]

約数ペア:

[(1, 83019870), (2, 41509935), (3, 27673290), (5, 16603974), (6, 13836645), (9, 9224430), (10, 8301987), (15, 5534658), (18, 4612215), (27, 3074810), (30, 2767329), (45, 1844886), (54, 1537405), (90, 922443), (135, 614962), (270, 307481)]