9375020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15121}}^1$

素因数の和:15161

約数の個数: 24

約数和(自身を含む): 20323968

約数和(自身を除く): 10948948

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 15121, 30242, 60484, 75605, 151210, 302420, 468751, 937502, 1875004, 2343755, 4687510, 9375020]

約数ペア:

[(1, 9375020), (2, 4687510), (4, 2343755), (5, 1875004), (10, 937502), (20, 468751), (31, 302420), (62, 151210), (124, 75605), (155, 60484), (310, 30242), (620, 15121)]