713962440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1983229}}^1$

素因数の和:1983246

約数の個数: 48

約数和(自身を含む): 2320379100

約数和(自身を除く): 1606416660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1983229, 3966458, 5949687, 7932916, 9916145, 11899374, 15865832, 17849061, 19832290, 23798748, 29748435, 35698122, 39664580, 47597496, 59496870, 71396244, 79329160, 89245305, 118993740, 142792488, 178490610, 237987480, 356981220, 713962440]

約数ペア:

[(1, 713962440), (2, 356981220), (3, 237987480), (4, 178490610), (5, 142792488), (6, 118993740), (8, 89245305), (9, 79329160), (10, 71396244), (12, 59496870), (15, 47597496), (18, 39664580), (20, 35698122), (24, 29748435), (30, 23798748), (36, 19832290), (40, 17849061), (45, 15865832), (60, 11899374), (72, 9916145), (90, 7932916), (120, 5949687), (180, 3966458), (360, 1983229)]