27529020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{152939}}^1$

素因数の和:152954

約数の個数: 36

約数和(自身を含む): 83505240

約数和(自身を除く): 55976220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 152939, 305878, 458817, 611756, 764695, 917634, 1376451, 1529390, 1835268, 2294085, 2752902, 3058780, 4588170, 5505804, 6882255, 9176340, 13764510, 27529020]

約数ペア:

[(1, 27529020), (2, 13764510), (3, 9176340), (4, 6882255), (5, 5505804), (6, 4588170), (9, 3058780), (10, 2752902), (12, 2294085), (15, 1835268), (18, 1529390), (20, 1376451), (30, 917634), (36, 764695), (45, 611756), (60, 458817), (90, 305878), (180, 152939)]