157717260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{292069}}^1$

素因数の和:292087

約数の個数: 48

約数和(自身を含む): 490677600

約数和(自身を除く): 332960340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 292069, 584138, 876207, 1168276, 1460345, 1752414, 2628621, 2920690, 3504828, 4381035, 5257242, 5841380, 7885863, 8762070, 10514484, 13143105, 15771726, 17524140, 26286210, 31543452, 39429315, 52572420, 78858630, 157717260]

約数ペア:

[(1, 157717260), (2, 78858630), (3, 52572420), (4, 39429315), (5, 31543452), (6, 26286210), (9, 17524140), (10, 15771726), (12, 13143105), (15, 10514484), (18, 8762070), (20, 7885863), (27, 5841380), (30, 5257242), (36, 4381035), (45, 3504828), (54, 2920690), (60, 2628621), (90, 1752414), (108, 1460345), (135, 1168276), (180, 876207), (270, 584138), (540, 292069)]