117299380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5279}}^1$

素因数の和:5400

約数の個数: 48

約数和(自身を含む): 271434240

約数和(自身を除く): 154134860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 2020, 2222, 4444, 5279, 5555, 10558, 11110, 21116, 22220, 26395, 52790, 58069, 105580, 116138, 232276, 290345, 533179, 580690, 1066358, 1161380, 2132716, 2665895, 5331790, 5864969, 10663580, 11729938, 23459876, 29324845, 58649690, 117299380]

約数ペア:

[(1, 117299380), (2, 58649690), (4, 29324845), (5, 23459876), (10, 11729938), (11, 10663580), (20, 5864969), (22, 5331790), (44, 2665895), (55, 2132716), (101, 1161380), (110, 1066358), (202, 580690), (220, 533179), (404, 290345), (505, 232276), (1010, 116138), (1111, 105580), (2020, 58069), (2222, 52790), (4444, 26395), (5279, 22220), (5555, 21116), (10558, 11110)]