102121530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{486293}}^1$

素因数の和:486310

約数の個数: 32

約数和(自身を含む): 280105344

約数和(自身を除く): 177983814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 486293, 972586, 1458879, 2431465, 2917758, 3404051, 4862930, 6808102, 7294395, 10212153, 14588790, 17020255, 20424306, 34040510, 51060765, 102121530]

約数ペア:

[(1, 102121530), (2, 51060765), (3, 34040510), (5, 20424306), (6, 17020255), (7, 14588790), (10, 10212153), (14, 7294395), (15, 6808102), (21, 4862930), (30, 3404051), (35, 2917758), (42, 2431465), (70, 1458879), (105, 972586), (210, 486293)]