40695615

素因数分解:

$3^4\times 5^1\times {\mathrm{100483}}^1$

素因数の和:100500

約数の個数: 20

約数和(自身を含む): 72951384

約数和(自身を除く): 32255769

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 100483, 301449, 502415, 904347, 1507245, 2713041, 4521735, 8139123, 13565205, 40695615]

約数ペア:

[(1, 40695615), (3, 13565205), (5, 8139123), (9, 4521735), (15, 2713041), (27, 1507245), (45, 904347), (81, 502415), (135, 301449), (405, 100483)]