11780166260

素因数分解:

$2^2\times 5^1\times {\mathrm{15121}}^1\times {\mathrm{38953}}^1$

素因数の和:54083

約数の個数: 24

約数和(自身を含む): 24740620296

約数和(自身を除く): 12960454036

約数列:

[1, 2, 4, 5, 10, 20, 15121, 30242, 38953, 60484, 75605, 77906, 151210, 155812, 194765, 302420, 389530, 779060, 589008313, 1178016626, 2356033252, 2945041565, 5890083130, 11780166260]

約数ペア:

[(1, 11780166260), (2, 5890083130), (4, 2945041565), (5, 2356033252), (10, 1178016626), (20, 589008313), (15121, 779060), (30242, 389530), (38953, 302420), (60484, 194765), (75605, 155812), (77906, 151210)]