40347930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{192133}}^1$

素因数の和:192150

約数の個数: 32

約数和(自身を含む): 110669184

約数和(自身を除く): 70321254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 192133, 384266, 576399, 960665, 1152798, 1344931, 1921330, 2689862, 2881995, 4034793, 5763990, 6724655, 8069586, 13449310, 20173965, 40347930]

約数ペア:

[(1, 40347930), (2, 20173965), (3, 13449310), (5, 8069586), (6, 6724655), (7, 5763990), (10, 4034793), (14, 2881995), (15, 2689862), (21, 1921330), (30, 1344931), (35, 1152798), (42, 960665), (70, 576399), (105, 384266), (210, 192133)]