28548570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1759}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 68682240

約数和(自身を除く): 40133670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 1759, 2705, 3246, 3518, 5277, 5410, 8115, 8795, 10554, 16230, 17590, 26385, 52770, 951619, 1903238, 2854857, 4758095, 5709714, 9516190, 14274285, 28548570]

約数ペア:

[(1, 28548570), (2, 14274285), (3, 9516190), (5, 5709714), (6, 4758095), (10, 2854857), (15, 1903238), (30, 951619), (541, 52770), (1082, 26385), (1623, 17590), (1759, 16230), (2705, 10554), (3246, 8795), (3518, 8115), (5277, 5410)]