40094530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19751}}^1$

素因数の和:19794

約数の個数: 32

約数和(自身を含む): 85328640

約数和(自身を除く): 45234110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 19751, 39502, 98755, 138257, 197510, 276514, 572779, 691285, 1145558, 1382570, 2863895, 4009453, 5727790, 8018906, 20047265, 40094530]

約数ペア:

[(1, 40094530), (2, 20047265), (5, 8018906), (7, 5727790), (10, 4009453), (14, 2863895), (29, 1382570), (35, 1145558), (58, 691285), (70, 572779), (145, 276514), (203, 197510), (290, 138257), (406, 98755), (1015, 39502), (2030, 19751)]