82662090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{393629}}^1$

素因数の和:393646

約数の個数: 32

約数和(自身を含む): 226730880

約数和(自身を除く): 144068790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 393629, 787258, 1180887, 1968145, 2361774, 2755403, 3936290, 5510806, 5904435, 8266209, 11808870, 13777015, 16532418, 27554030, 41331045, 82662090]

約数ペア:

[(1, 82662090), (2, 41331045), (3, 27554030), (5, 16532418), (6, 13777015), (7, 11808870), (10, 8266209), (14, 5904435), (15, 5510806), (21, 3936290), (30, 2755403), (35, 2361774), (42, 1968145), (70, 1180887), (105, 787258), (210, 393629)]