1419023220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{550009}}^1$

素因数の和:550064

約数の個数: 48

約数和(自身を含む): 4065673920

約数和(自身を除く): 2646650700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 550009, 1100018, 1650027, 2200036, 2750045, 3300054, 5500090, 6600108, 8250135, 11000180, 16500270, 23650387, 33000540, 47300774, 70951161, 94601548, 118251935, 141902322, 236503870, 283804644, 354755805, 473007740, 709511610, 1419023220]

約数ペア:

[(1, 1419023220), (2, 709511610), (3, 473007740), (4, 354755805), (5, 283804644), (6, 236503870), (10, 141902322), (12, 118251935), (15, 94601548), (20, 70951161), (30, 47300774), (43, 33000540), (60, 23650387), (86, 16500270), (129, 11000180), (172, 8250135), (215, 6600108), (258, 5500090), (430, 3300054), (516, 2750045), (645, 2200036), (860, 1650027), (1290, 1100018), (2580, 550009)]