1178347260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19639121}}^1$

素因数の和:19639133

約数の個数: 24

約数和(自身を含む): 3299372496

約数和(自身を除く): 2121025236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19639121, 39278242, 58917363, 78556484, 98195605, 117834726, 196391210, 235669452, 294586815, 392782420, 589173630, 1178347260]

約数ペア:

[(1, 1178347260), (2, 589173630), (3, 392782420), (4, 294586815), (5, 235669452), (6, 196391210), (10, 117834726), (12, 98195605), (15, 78556484), (20, 58917363), (30, 39278242), (60, 19639121)]