289061130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9635371}}^1$

素因数の和:9635381

約数の個数: 16

約数和(自身を含む): 693746784

約数和(自身を除く): 404685654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9635371, 19270742, 28906113, 48176855, 57812226, 96353710, 144530565, 289061130]

約数ペア:

[(1, 289061130), (2, 144530565), (3, 96353710), (5, 57812226), (6, 48176855), (10, 28906113), (15, 19270742), (30, 9635371)]