171129720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1426081}}^1$

素因数の和:1426095

約数の個数: 32

約数和(自身を含む): 513389520

約数和(自身を除く): 342259800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1426081, 2852162, 4278243, 5704324, 7130405, 8556486, 11408648, 14260810, 17112972, 21391215, 28521620, 34225944, 42782430, 57043240, 85564860, 171129720]

約数ペア:

[(1, 171129720), (2, 85564860), (3, 57043240), (4, 42782430), (5, 34225944), (6, 28521620), (8, 21391215), (10, 17112972), (12, 14260810), (15, 11408648), (20, 8556486), (24, 7130405), (30, 5704324), (40, 4278243), (60, 2852162), (120, 1426081)]