45827140

素因数分解:

$2^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1889}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 96367320

約数和(自身を除く): 50540180

約数列:

[1, 2, 4, 5, 10, 20, 1213, 1889, 2426, 3778, 4852, 6065, 7556, 9445, 12130, 18890, 24260, 37780, 2291357, 4582714, 9165428, 11456785, 22913570, 45827140]

約数ペア:

[(1, 45827140), (2, 22913570), (4, 11456785), (5, 9165428), (10, 4582714), (20, 2291357), (1213, 37780), (1889, 24260), (2426, 18890), (3778, 12130), (4852, 9445), (6065, 7556)]