117508440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139891}}^1$

素因数の和:139912

約数の個数: 64

約数和(自身を含む): 402888960

約数和(自身を除く): 285380520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 139891, 279782, 419673, 559564, 699455, 839346, 979237, 1119128, 1398910, 1678692, 1958474, 2098365, 2797820, 2937711, 3357384, 3916948, 4196730, 4896185, 5595640, 5875422, 7833896, 8393460, 9792370, 11750844, 14688555, 16786920, 19584740, 23501688, 29377110, 39169480, 58754220, 117508440]

約数ペア:

[(1, 117508440), (2, 58754220), (3, 39169480), (4, 29377110), (5, 23501688), (6, 19584740), (7, 16786920), (8, 14688555), (10, 11750844), (12, 9792370), (14, 8393460), (15, 7833896), (20, 5875422), (21, 5595640), (24, 4896185), (28, 4196730), (30, 3916948), (35, 3357384), (40, 2937711), (42, 2797820), (56, 2098365), (60, 1958474), (70, 1678692), (84, 1398910), (105, 1119128), (120, 979237), (140, 839346), (168, 699455), (210, 559564), (280, 419673), (420, 279782), (840, 139891)]