45883600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{2341}}^1$

素因数の和:2373

約数の個数: 90

約数和(自身を含む): 128287734

約数和(自身を除く): 82404134

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 980, 1225, 1400, 1960, 2341, 2450, 2800, 3920, 4682, 4900, 9364, 9800, 11705, 16387, 18728, 19600, 23410, 32774, 37456, 46820, 58525, 65548, 81935, 93640, 114709, 117050, 131096, 163870, 187280, 229418, 234100, 262192, 327740, 409675, 458836, 468200, 573545, 655480, 819350, 917672, 936400, 1147090, 1310960, 1638700, 1835344, 2294180, 2867725, 3277400, 4588360, 5735450, 6554800, 9176720, 11470900, 22941800, 45883600]

約数ペア:

[(1, 45883600), (2, 22941800), (4, 11470900), (5, 9176720), (7, 6554800), (8, 5735450), (10, 4588360), (14, 3277400), (16, 2867725), (20, 2294180), (25, 1835344), (28, 1638700), (35, 1310960), (40, 1147090), (49, 936400), (50, 917672), (56, 819350), (70, 655480), (80, 573545), (98, 468200), (100, 458836), (112, 409675), (140, 327740), (175, 262192), (196, 234100), (200, 229418), (245, 187280), (280, 163870), (350, 131096), (392, 117050), (400, 114709), (490, 93640), (560, 81935), (700, 65548), (784, 58525), (980, 46820), (1225, 37456), (1400, 32774), (1960, 23410), (2341, 19600), (2450, 18728), (2800, 16387), (3920, 11705), (4682, 9800), (4900, 9364)]