7222260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{120371}}^1$

素因数の和:120383

約数の個数: 24

約数和(自身を含む): 20222496

約数和(自身を除く): 13000236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 120371, 240742, 361113, 481484, 601855, 722226, 1203710, 1444452, 1805565, 2407420, 3611130, 7222260]

約数ペア:

[(1, 7222260), (2, 3611130), (3, 2407420), (4, 1805565), (5, 1444452), (6, 1203710), (10, 722226), (12, 601855), (15, 481484), (20, 361113), (30, 240742), (60, 120371)]