1867260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31121}}^1$

素因数の和:31133

約数の個数: 24

約数和(自身を含む): 5228496

約数和(自身を除く): 3361236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31121, 62242, 93363, 124484, 155605, 186726, 311210, 373452, 466815, 622420, 933630, 1867260]

約数ペア:

[(1, 1867260), (2, 933630), (3, 622420), (4, 466815), (5, 373452), (6, 311210), (10, 186726), (12, 155605), (15, 124484), (20, 93363), (30, 62242), (60, 31121)]