120271578

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{58441}}^1$

素因数の和:58467

約数の個数: 32

約数和(自身を含む): 280521600

約数和(自身を除く): 160250022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 58441, 116882, 175323, 350646, 409087, 818174, 1227261, 2454522, 2863609, 5727218, 8590827, 17181654, 20045263, 40090526, 60135789, 120271578]

約数ペア:

[(1, 120271578), (2, 60135789), (3, 40090526), (6, 20045263), (7, 17181654), (14, 8590827), (21, 5727218), (42, 2863609), (49, 2454522), (98, 1227261), (147, 818174), (294, 409087), (343, 350646), (686, 175323), (1029, 116882), (2058, 58441)]