64471350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{14821}}^1$

素因数の和:14865

約数の個数: 48

約数和(自身を含む): 165413520

約数和(自身を除く): 100942170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 14821, 29642, 44463, 74105, 88926, 148210, 222315, 370525, 429809, 444630, 741050, 859618, 1111575, 1289427, 2149045, 2223150, 2578854, 4298090, 6447135, 10745225, 12894270, 21490450, 32235675, 64471350]

約数ペア:

[(1, 64471350), (2, 32235675), (3, 21490450), (5, 12894270), (6, 10745225), (10, 6447135), (15, 4298090), (25, 2578854), (29, 2223150), (30, 2149045), (50, 1289427), (58, 1111575), (75, 859618), (87, 741050), (145, 444630), (150, 429809), (174, 370525), (290, 222315), (435, 148210), (725, 88926), (870, 74105), (1450, 44463), (2175, 29642), (4350, 14821)]