90863040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{94649}}^1$

素因数の和:94669

約数の個数: 56

約数和(自身を含む): 288493200

約数和(自身を除く): 197630160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 94649, 189298, 283947, 378596, 473245, 567894, 757192, 946490, 1135788, 1419735, 1514384, 1892980, 2271576, 2839470, 3028768, 3785960, 4543152, 5678940, 6057536, 7571920, 9086304, 11357880, 15143840, 18172608, 22715760, 30287680, 45431520, 90863040]

約数ペア:

[(1, 90863040), (2, 45431520), (3, 30287680), (4, 22715760), (5, 18172608), (6, 15143840), (8, 11357880), (10, 9086304), (12, 7571920), (15, 6057536), (16, 5678940), (20, 4543152), (24, 3785960), (30, 3028768), (32, 2839470), (40, 2271576), (48, 1892980), (60, 1514384), (64, 1419735), (80, 1135788), (96, 946490), (120, 757192), (160, 567894), (192, 473245), (240, 378596), (320, 283947), (480, 189298), (960, 94649)]