75486670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5419}}^1$

素因数の和:5632

約数の個数: 32

約数和(自身を含む): 156096000

約数和(自身を除く): 80609330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 5419, 6965, 10838, 13930, 27095, 37933, 54190, 75866, 189665, 379330, 1078381, 2156762, 5391905, 7548667, 10783810, 15097334, 37743335, 75486670]

約数ペア:

[(1, 75486670), (2, 37743335), (5, 15097334), (7, 10783810), (10, 7548667), (14, 5391905), (35, 2156762), (70, 1078381), (199, 379330), (398, 189665), (995, 75866), (1393, 54190), (1990, 37933), (2786, 27095), (5419, 13930), (6965, 10838)]