13520600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 31936200

約数和(自身を除く): 18415600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1009, 1340, 1675, 2018, 2680, 3350, 4036, 5045, 6700, 8072, 10090, 13400, 20180, 25225, 40360, 50450, 67603, 100900, 135206, 201800, 270412, 338015, 540824, 676030, 1352060, 1690075, 2704120, 3380150, 6760300, 13520600]

約数ペア:

[(1, 13520600), (2, 6760300), (4, 3380150), (5, 2704120), (8, 1690075), (10, 1352060), (20, 676030), (25, 540824), (40, 338015), (50, 270412), (67, 201800), (100, 135206), (134, 100900), (200, 67603), (268, 50450), (335, 40360), (536, 25225), (670, 20180), (1009, 13400), (1340, 10090), (1675, 8072), (2018, 6700), (2680, 5045), (3350, 4036)]