45542000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3253}}^1$

素因数の和:3283

約数の個数: 80

約数和(自身を含む): 125890752

約数和(自身を除く): 80348752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3253, 3500, 6506, 7000, 13012, 14000, 16265, 22771, 26024, 32530, 45542, 52048, 65060, 81325, 91084, 113855, 130120, 162650, 182168, 227710, 260240, 325300, 364336, 406625, 455420, 569275, 650600, 813250, 910840, 1138550, 1301200, 1626500, 1821680, 2277100, 2846375, 3253000, 4554200, 5692750, 6506000, 9108400, 11385500, 22771000, 45542000]

約数ペア:

[(1, 45542000), (2, 22771000), (4, 11385500), (5, 9108400), (7, 6506000), (8, 5692750), (10, 4554200), (14, 3253000), (16, 2846375), (20, 2277100), (25, 1821680), (28, 1626500), (35, 1301200), (40, 1138550), (50, 910840), (56, 813250), (70, 650600), (80, 569275), (100, 455420), (112, 406625), (125, 364336), (140, 325300), (175, 260240), (200, 227710), (250, 182168), (280, 162650), (350, 130120), (400, 113855), (500, 91084), (560, 81325), (700, 65060), (875, 52048), (1000, 45542), (1400, 32530), (1750, 26024), (2000, 22771), (2800, 16265), (3253, 14000), (3500, 13012), (6506, 7000)]