30519888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{90833}}^1$

素因数の和:90851

約数の個数: 40

約数和(自身を含む): 90107328

約数和(自身を除く): 59587440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 90833, 181666, 272499, 363332, 544998, 635831, 726664, 1089996, 1271662, 1453328, 1907493, 2179992, 2543324, 3814986, 4359984, 5086648, 7629972, 10173296, 15259944, 30519888]

約数ペア:

[(1, 30519888), (2, 15259944), (3, 10173296), (4, 7629972), (6, 5086648), (7, 4359984), (8, 3814986), (12, 2543324), (14, 2179992), (16, 1907493), (21, 1453328), (24, 1271662), (28, 1089996), (42, 726664), (48, 635831), (56, 544998), (84, 363332), (112, 272499), (168, 181666), (336, 90833)]