40243290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1341443}}^1$

素因数の和:1341453

約数の個数: 16

約数和(自身を含む): 96583968

約数和(自身を除く): 56340678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1341443, 2682886, 4024329, 6707215, 8048658, 13414430, 20121645, 40243290]

約数ペア:

[(1, 40243290), (2, 20121645), (3, 13414430), (5, 8048658), (6, 6707215), (10, 4024329), (15, 2682886), (30, 1341443)]