8268870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2729}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 20049120

約数和(自身を除く): 11780250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 2729, 3030, 5458, 8187, 13645, 16374, 27290, 40935, 81870, 275629, 551258, 826887, 1378145, 1653774, 2756290, 4134435, 8268870]

約数ペア:

[(1, 8268870), (2, 4134435), (3, 2756290), (5, 1653774), (6, 1378145), (10, 826887), (15, 551258), (30, 275629), (101, 81870), (202, 40935), (303, 27290), (505, 16374), (606, 13645), (1010, 8187), (1515, 5458), (2729, 3030)]