181240770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{40009}}^1$

素因数の和:40170

約数の個数: 32

約数和(自身を含む): 437869440

約数和(自身を除く): 256628670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 40009, 80018, 120027, 200045, 240054, 400090, 600135, 1200270, 6041359, 12082718, 18124077, 30206795, 36248154, 60413590, 90620385, 181240770]

約数ペア:

[(1, 181240770), (2, 90620385), (3, 60413590), (5, 36248154), (6, 30206795), (10, 18124077), (15, 12082718), (30, 6041359), (151, 1200270), (302, 600135), (453, 400090), (755, 240054), (906, 200045), (1510, 120027), (2265, 80018), (4530, 40009)]