4591740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 12999168

約数和(自身を除く): 8407428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 743, 1030, 1236, 1486, 1545, 2060, 2229, 2972, 3090, 3715, 4458, 6180, 7430, 8916, 11145, 14860, 22290, 44580, 76529, 153058, 229587, 306116, 382645, 459174, 765290, 918348, 1147935, 1530580, 2295870, 4591740]

約数ペア:

[(1, 4591740), (2, 2295870), (3, 1530580), (4, 1147935), (5, 918348), (6, 765290), (10, 459174), (12, 382645), (15, 306116), (20, 229587), (30, 153058), (60, 76529), (103, 44580), (206, 22290), (309, 14860), (412, 11145), (515, 8916), (618, 7430), (743, 6180), (1030, 4458), (1236, 3715), (1486, 3090), (1545, 2972), (2060, 2229)]