7125540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 20162688

約数和(自身を除く): 13037148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1153, 1236, 1545, 2060, 2306, 3090, 3459, 4612, 5765, 6180, 6918, 11530, 13836, 17295, 23060, 34590, 69180, 118759, 237518, 356277, 475036, 593795, 712554, 1187590, 1425108, 1781385, 2375180, 3562770, 7125540]

約数ペア:

[(1, 7125540), (2, 3562770), (3, 2375180), (4, 1781385), (5, 1425108), (6, 1187590), (10, 712554), (12, 593795), (15, 475036), (20, 356277), (30, 237518), (60, 118759), (103, 69180), (206, 34590), (309, 23060), (412, 17295), (515, 13836), (618, 11530), (1030, 6918), (1153, 6180), (1236, 5765), (1545, 4612), (2060, 3459), (2306, 3090)]