30040578

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{19183}}^1$

素因数の和:19223

約数の個数: 32

約数和(自身を含む): 69062400

約数和(自身を除く): 39021822

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 19183, 38366, 57549, 115098, 172647, 345294, 517941, 556307, 1035882, 1112614, 1668921, 3337842, 5006763, 10013526, 15020289, 30040578]

約数ペア:

[(1, 30040578), (2, 15020289), (3, 10013526), (6, 5006763), (9, 3337842), (18, 1668921), (27, 1112614), (29, 1035882), (54, 556307), (58, 517941), (87, 345294), (174, 172647), (261, 115098), (522, 57549), (783, 38366), (1566, 19183)]