30099200

素因数分解:

$2^8\times 5^2\times {\mathrm{4703}}^1$

素因数の和:4729

約数の個数: 54

約数和(自身を含む): 74516064

約数和(自身を除く): 44416864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 4703, 6400, 9406, 18812, 23515, 37624, 47030, 75248, 94060, 117575, 150496, 188120, 235150, 300992, 376240, 470300, 601984, 752480, 940600, 1203968, 1504960, 1881200, 3009920, 3762400, 6019840, 7524800, 15049600, 30099200]

約数ペア:

[(1, 30099200), (2, 15049600), (4, 7524800), (5, 6019840), (8, 3762400), (10, 3009920), (16, 1881200), (20, 1504960), (25, 1203968), (32, 940600), (40, 752480), (50, 601984), (64, 470300), (80, 376240), (100, 300992), (128, 235150), (160, 188120), (200, 150496), (256, 117575), (320, 94060), (400, 75248), (640, 47030), (800, 37624), (1280, 23515), (1600, 18812), (3200, 9406), (4703, 6400)]