121867260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2031121}}^1$

素因数の和:2031133

約数の個数: 24

約数和(自身を含む): 341228496

約数和(自身を除く): 219361236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2031121, 4062242, 6093363, 8124484, 10155605, 12186726, 20311210, 24373452, 30466815, 40622420, 60933630, 121867260]

約数ペア:

[(1, 121867260), (2, 60933630), (3, 40622420), (4, 30466815), (5, 24373452), (6, 20311210), (10, 12186726), (12, 10155605), (15, 8124484), (20, 6093363), (30, 4062242), (60, 2031121)]