520024140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2889023}}^1$

素因数の和:2889038

約数の個数: 36

約数和(自身を含む): 1577407104

約数和(自身を除く): 1057382964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2889023, 5778046, 8667069, 11556092, 14445115, 17334138, 26001207, 28890230, 34668276, 43335345, 52002414, 57780460, 86670690, 104004828, 130006035, 173341380, 260012070, 520024140]

約数ペア:

[(1, 520024140), (2, 260012070), (3, 173341380), (4, 130006035), (5, 104004828), (6, 86670690), (9, 57780460), (10, 52002414), (12, 43335345), (15, 34668276), (18, 28890230), (20, 26001207), (30, 17334138), (36, 14445115), (45, 11556092), (60, 8667069), (90, 5778046), (180, 2889023)]