1454652020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{43319}}^1$

素因数の和:43424

約数の個数: 48

約数和(自身を含む): 3231325440

約数和(自身を除く): 1776673420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 1460, 1679, 3358, 6716, 8395, 16790, 33580, 43319, 86638, 173276, 216595, 433190, 866380, 996337, 1992674, 3162287, 3985348, 4981685, 6324574, 9963370, 12649148, 15811435, 19926740, 31622870, 63245740, 72732601, 145465202, 290930404, 363663005, 727326010, 1454652020]

約数ペア:

[(1, 1454652020), (2, 727326010), (4, 363663005), (5, 290930404), (10, 145465202), (20, 72732601), (23, 63245740), (46, 31622870), (73, 19926740), (92, 15811435), (115, 12649148), (146, 9963370), (230, 6324574), (292, 4981685), (365, 3985348), (460, 3162287), (730, 1992674), (1460, 996337), (1679, 866380), (3358, 433190), (6716, 216595), (8395, 173276), (16790, 86638), (33580, 43319)]