42260535

素因数分解:

$3^4\times 5^1\times {\mathrm{104347}}^1$

素因数の和:104364

約数の個数: 20

約数和(自身を含む): 75756648

約数和(自身を除く): 33496113

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 104347, 313041, 521735, 939123, 1565205, 2817369, 4695615, 8452107, 14086845, 42260535]

約数ペア:

[(1, 42260535), (3, 14086845), (5, 8452107), (9, 4695615), (15, 2817369), (27, 1565205), (45, 939123), (81, 521735), (135, 313041), (405, 104347)]