82152870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{6829}}^1$

素因数の和:7240

約数の個数: 32

約数和(自身を含む): 197687520

約数和(自身を除く): 115534650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 6829, 12030, 13658, 20487, 34145, 40974, 68290, 102435, 204870, 2738429, 5476858, 8215287, 13692145, 16430574, 27384290, 41076435, 82152870]

約数ペア:

[(1, 82152870), (2, 41076435), (3, 27384290), (5, 16430574), (6, 13692145), (10, 8215287), (15, 5476858), (30, 2738429), (401, 204870), (802, 102435), (1203, 68290), (2005, 40974), (2406, 34145), (4010, 20487), (6015, 13658), (6829, 12030)]