122676240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{511151}}^1$

素因数の和:511167

約数の個数: 40

約数和(自身を含む): 380297088

約数和(自身を除く): 257620848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 511151, 1022302, 1533453, 2044604, 2555755, 3066906, 4089208, 5111510, 6133812, 7667265, 8178416, 10223020, 12267624, 15334530, 20446040, 24535248, 30669060, 40892080, 61338120, 122676240]

約数ペア:

[(1, 122676240), (2, 61338120), (3, 40892080), (4, 30669060), (5, 24535248), (6, 20446040), (8, 15334530), (10, 12267624), (12, 10223020), (15, 8178416), (16, 7667265), (20, 6133812), (24, 5111510), (30, 4089208), (40, 3066906), (48, 2555755), (60, 2044604), (80, 1533453), (120, 1022302), (240, 511151)]