72766000

素因数分解:

$2^4\times 5^3\times {\mathrm{36383}}^1$

素因数の和:36406

約数の個数: 40

約数和(自身を含む): 175953024

約数和(自身を除く): 103187024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 36383, 72766, 145532, 181915, 291064, 363830, 582128, 727660, 909575, 1455320, 1819150, 2910640, 3638300, 4547875, 7276600, 9095750, 14553200, 18191500, 36383000, 72766000]

約数ペア:

[(1, 72766000), (2, 36383000), (4, 18191500), (5, 14553200), (8, 9095750), (10, 7276600), (16, 4547875), (20, 3638300), (25, 2910640), (40, 1819150), (50, 1455320), (80, 909575), (100, 727660), (125, 582128), (200, 363830), (250, 291064), (400, 181915), (500, 145532), (1000, 72766), (2000, 36383)]