30049600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{2683}}^1$

素因数の和:2712

約数の個数: 84

約数和(自身を含む): 84535264

約数和(自身を除く): 54485664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2683, 2800, 5366, 5600, 10732, 11200, 13415, 18781, 21464, 26830, 37562, 42928, 53660, 67075, 75124, 85856, 93905, 107320, 134150, 150248, 171712, 187810, 214640, 268300, 300496, 375620, 429280, 469525, 536600, 600992, 751240, 858560, 939050, 1073200, 1201984, 1502480, 1878100, 2146400, 3004960, 3756200, 4292800, 6009920, 7512400, 15024800, 30049600]

約数ペア:

[(1, 30049600), (2, 15024800), (4, 7512400), (5, 6009920), (7, 4292800), (8, 3756200), (10, 3004960), (14, 2146400), (16, 1878100), (20, 1502480), (25, 1201984), (28, 1073200), (32, 939050), (35, 858560), (40, 751240), (50, 600992), (56, 536600), (64, 469525), (70, 429280), (80, 375620), (100, 300496), (112, 268300), (140, 214640), (160, 187810), (175, 171712), (200, 150248), (224, 134150), (280, 107320), (320, 93905), (350, 85856), (400, 75124), (448, 67075), (560, 53660), (700, 42928), (800, 37562), (1120, 26830), (1400, 21464), (1600, 18781), (2240, 13415), (2683, 11200), (2800, 10732), (5366, 5600)]