23460345

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 44703360

約数和(自身を除く): 21243015

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1193, 1311, 2185, 3579, 3933, 5965, 6555, 10737, 17895, 19665, 22667, 27439, 53685, 68001, 82317, 113335, 137195, 204003, 246951, 340005, 411585, 521341, 1020015, 1234755, 1564023, 2606705, 4692069, 7820115, 23460345]

約数ペア:

[(1, 23460345), (3, 7820115), (5, 4692069), (9, 2606705), (15, 1564023), (19, 1234755), (23, 1020015), (45, 521341), (57, 411585), (69, 340005), (95, 246951), (115, 204003), (171, 137195), (207, 113335), (285, 82317), (345, 68001), (437, 53685), (855, 27439), (1035, 22667), (1193, 19665), (1311, 17895), (2185, 10737), (3579, 6555), (3933, 5965)]