99900690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{23957}}^1$

素因数の和:24106

約数の個数: 32

約数和(自身を含む): 241496640

約数和(自身を除く): 141595950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 23957, 47914, 71871, 119785, 143742, 239570, 359355, 718710, 3330023, 6660046, 9990069, 16650115, 19980138, 33300230, 49950345, 99900690]

約数ペア:

[(1, 99900690), (2, 49950345), (3, 33300230), (5, 19980138), (6, 16650115), (10, 9990069), (15, 6660046), (30, 3330023), (139, 718710), (278, 359355), (417, 239570), (695, 143742), (834, 119785), (1390, 71871), (2085, 47914), (4170, 23957)]