1073500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 2489760

約数和(自身を除く): 1416260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 113, 125, 190, 226, 250, 380, 452, 475, 500, 565, 950, 1130, 1900, 2147, 2260, 2375, 2825, 4294, 4750, 5650, 8588, 9500, 10735, 11300, 14125, 21470, 28250, 42940, 53675, 56500, 107350, 214700, 268375, 536750, 1073500]

約数ペア:

[(1, 1073500), (2, 536750), (4, 268375), (5, 214700), (10, 107350), (19, 56500), (20, 53675), (25, 42940), (38, 28250), (50, 21470), (76, 14125), (95, 11300), (100, 10735), (113, 9500), (125, 8588), (190, 5650), (226, 4750), (250, 4294), (380, 2825), (452, 2375), (475, 2260), (500, 2147), (565, 1900), (950, 1130)]