73508910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4447}}^1$

素因数の和:4505

約数の個数: 64

約数和(自身を含む): 192153600

約数和(自身を除く): 118644690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 4447, 5510, 8265, 8894, 13341, 16530, 22235, 26682, 44470, 66705, 84493, 128963, 133410, 168986, 253479, 257926, 386889, 422465, 506958, 644815, 773778, 844930, 1267395, 1289630, 1934445, 2450297, 2534790, 3868890, 4900594, 7350891, 12251485, 14701782, 24502970, 36754455, 73508910]

約数ペア:

[(1, 73508910), (2, 36754455), (3, 24502970), (5, 14701782), (6, 12251485), (10, 7350891), (15, 4900594), (19, 3868890), (29, 2534790), (30, 2450297), (38, 1934445), (57, 1289630), (58, 1267395), (87, 844930), (95, 773778), (114, 644815), (145, 506958), (174, 422465), (190, 386889), (285, 257926), (290, 253479), (435, 168986), (551, 133410), (570, 128963), (870, 84493), (1102, 66705), (1653, 44470), (2755, 26682), (3306, 22235), (4447, 16530), (5510, 13341), (8265, 8894)]