7222680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{20063}}^1$

素因数の和:20080

約数の個数: 48

約数和(自身を含む): 23474880

約数和(自身を除く): 16252200

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, 20063, 40126, 60189, 80252, 100315, 120378, 160504, 180567, 200630, 240756, 300945, 361134, 401260, 481512, 601890, 722268, 802520, 902835, 1203780, 1444536, 1805670, 2407560, 3611340, 7222680]

約数ペア:

[(1, 7222680), (2, 3611340), (3, 2407560), (4, 1805670), (5, 1444536), (6, 1203780), (8, 902835), (9, 802520), (10, 722268), (12, 601890), (15, 481512), (18, 401260), (20, 361134), (24, 300945), (30, 240756), (36, 200630), (40, 180567), (45, 160504), (60, 120378), (72, 100315), (90, 80252), (120, 60189), (180, 40126), (360, 20063)]