2305650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 6026400

約数和(自身を除く): 3720750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 809, 950, 1425, 1618, 2427, 2850, 4045, 4854, 8090, 12135, 15371, 20225, 24270, 30742, 40450, 46113, 60675, 76855, 92226, 121350, 153710, 230565, 384275, 461130, 768550, 1152825, 2305650]

約数ペア:

[(1, 2305650), (2, 1152825), (3, 768550), (5, 461130), (6, 384275), (10, 230565), (15, 153710), (19, 121350), (25, 92226), (30, 76855), (38, 60675), (50, 46113), (57, 40450), (75, 30742), (95, 24270), (114, 20225), (150, 15371), (190, 12135), (285, 8090), (475, 4854), (570, 4045), (809, 2850), (950, 2427), (1425, 1618)]