26858906520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223824221}}^1$

素因数の和:223824235

約数の個数: 32

約数和(自身を含む): 80576719920

約数和(自身を除く): 53717813400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223824221, 447648442, 671472663, 895296884, 1119121105, 1342945326, 1790593768, 2238242210, 2685890652, 3357363315, 4476484420, 5371781304, 6714726630, 8952968840, 13429453260, 26858906520]

約数ペア:

[(1, 26858906520), (2, 13429453260), (3, 8952968840), (4, 6714726630), (5, 5371781304), (6, 4476484420), (8, 3357363315), (10, 2685890652), (12, 2238242210), (15, 1790593768), (20, 1342945326), (24, 1119121105), (30, 895296884), (40, 671472663), (60, 447648442), (120, 223824221)]