73562540

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{4783}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 154714560

約数和(自身を除く): 81152020

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 3076, 3845, 4783, 7690, 9566, 15380, 19132, 23915, 47830, 95660, 3678127, 7356254, 14712508, 18390635, 36781270, 73562540]

約数ペア:

[(1, 73562540), (2, 36781270), (4, 18390635), (5, 14712508), (10, 7356254), (20, 3678127), (769, 95660), (1538, 47830), (3076, 23915), (3845, 19132), (4783, 15380), (7690, 9566)]