82829790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{102259}}^1$

素因数の和:102278

約数の個数: 40

約数和(自身を含む): 222722280

約数和(自身を除く): 139892490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 102259, 204518, 306777, 511295, 613554, 920331, 1022590, 1533885, 1840662, 2760993, 3067770, 4601655, 5521986, 8282979, 9203310, 13804965, 16565958, 27609930, 41414895, 82829790]

約数ペア:

[(1, 82829790), (2, 41414895), (3, 27609930), (5, 16565958), (6, 13804965), (9, 9203310), (10, 8282979), (15, 5521986), (18, 4601655), (27, 3067770), (30, 2760993), (45, 1840662), (54, 1533885), (81, 1022590), (90, 920331), (135, 613554), (162, 511295), (270, 306777), (405, 204518), (810, 102259)]