189279210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{4933}}^1$

素因数の和:6222

約数の個数: 32

約数和(自身を含む): 454717440

約数和(自身を除く): 265438230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1279, 2558, 3837, 4933, 6395, 7674, 9866, 12790, 14799, 19185, 24665, 29598, 38370, 49330, 73995, 147990, 6309307, 12618614, 18927921, 31546535, 37855842, 63093070, 94639605, 189279210]

約数ペア:

[(1, 189279210), (2, 94639605), (3, 63093070), (5, 37855842), (6, 31546535), (10, 18927921), (15, 12618614), (30, 6309307), (1279, 147990), (2558, 73995), (3837, 49330), (4933, 38370), (6395, 29598), (7674, 24665), (9866, 19185), (12790, 14799)]