7207260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{120121}}^1$

素因数の和:120133

約数の個数: 24

約数和(自身を含む): 20180496

約数和(自身を除く): 12973236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 120121, 240242, 360363, 480484, 600605, 720726, 1201210, 1441452, 1801815, 2402420, 3603630, 7207260]

約数ペア:

[(1, 7207260), (2, 3603630), (3, 2402420), (4, 1801815), (5, 1441452), (6, 1201210), (10, 720726), (12, 600605), (15, 480484), (20, 360363), (30, 240242), (60, 120121)]