40663170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2341}}^1$

素因数の和:2547

約数の個数: 48

約数和(自身を含む): 106317432

約数和(自身を除く): 65654262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2341, 2895, 3474, 4682, 5790, 7023, 8685, 11705, 14046, 17370, 21069, 23410, 35115, 42138, 70230, 105345, 210690, 451813, 903626, 1355439, 2259065, 2710878, 4066317, 4518130, 6777195, 8132634, 13554390, 20331585, 40663170]

約数ペア:

[(1, 40663170), (2, 20331585), (3, 13554390), (5, 8132634), (6, 6777195), (9, 4518130), (10, 4066317), (15, 2710878), (18, 2259065), (30, 1355439), (45, 903626), (90, 451813), (193, 210690), (386, 105345), (579, 70230), (965, 42138), (1158, 35115), (1737, 23410), (1930, 21069), (2341, 17370), (2895, 14046), (3474, 11705), (4682, 8685), (5790, 7023)]