134400875

素因数分解:

$5^3\times 7^2\times {\mathrm{21943}}^1$

素因数の和:21972

約数の個数: 24

約数和(自身を含む): 195126048

約数和(自身を除く): 60725173

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 875, 1225, 6125, 21943, 109715, 153601, 548575, 768005, 1075207, 2742875, 3840025, 5376035, 19200125, 26880175, 134400875]

約数ペア:

[(1, 134400875), (5, 26880175), (7, 19200125), (25, 5376035), (35, 3840025), (49, 2742875), (125, 1075207), (175, 768005), (245, 548575), (875, 153601), (1225, 109715), (6125, 21943)]