115627320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{321187}}^1$

素因数の和:321204

約数の個数: 48

約数和(自身を含む): 375789960

約数和(自身を除く): 260162640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 321187, 642374, 963561, 1284748, 1605935, 1927122, 2569496, 2890683, 3211870, 3854244, 4817805, 5781366, 6423740, 7708488, 9635610, 11562732, 12847480, 14453415, 19271220, 23125464, 28906830, 38542440, 57813660, 115627320]

約数ペア:

[(1, 115627320), (2, 57813660), (3, 38542440), (4, 28906830), (5, 23125464), (6, 19271220), (8, 14453415), (9, 12847480), (10, 11562732), (12, 9635610), (15, 7708488), (18, 6423740), (20, 5781366), (24, 4817805), (30, 3854244), (36, 3211870), (40, 2890683), (45, 2569496), (60, 1927122), (72, 1605935), (90, 1284748), (120, 963561), (180, 642374), (360, 321187)]