82789530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89021}}^1$

素因数の和:89062

約数の個数: 32

約数和(自身を含む): 205106688

約数和(自身を除く): 122317158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 89021, 178042, 267063, 445105, 534126, 890210, 1335315, 2670630, 2759651, 5519302, 8278953, 13798255, 16557906, 27596510, 41394765, 82789530]

約数ペア:

[(1, 82789530), (2, 41394765), (3, 27596510), (5, 16557906), (6, 13798255), (10, 8278953), (15, 5519302), (30, 2759651), (31, 2670630), (62, 1335315), (93, 890210), (155, 534126), (186, 445105), (310, 267063), (465, 178042), (930, 89021)]