83024020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 183835008

約数和(自身を除く): 100810988

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 101, 115, 202, 230, 404, 460, 505, 1010, 1787, 2020, 2323, 3574, 4646, 7148, 8935, 9292, 11615, 17870, 23230, 35740, 41101, 46460, 82202, 164404, 180487, 205505, 360974, 411010, 721948, 822020, 902435, 1804870, 3609740, 4151201, 8302402, 16604804, 20756005, 41512010, 83024020]

約数ペア:

[(1, 83024020), (2, 41512010), (4, 20756005), (5, 16604804), (10, 8302402), (20, 4151201), (23, 3609740), (46, 1804870), (92, 902435), (101, 822020), (115, 721948), (202, 411010), (230, 360974), (404, 205505), (460, 180487), (505, 164404), (1010, 82202), (1787, 46460), (2020, 41101), (2323, 35740), (3574, 23230), (4646, 17870), (7148, 11615), (8935, 9292)]