30663888

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4663}}^1$

素因数の和:4811

約数の個数: 40

約数和(自身を含む): 79810368

約数和(自身を除く): 49146480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4663, 6576, 9326, 13989, 18652, 27978, 37304, 55956, 74608, 111912, 223824, 638831, 1277662, 1916493, 2555324, 3832986, 5110648, 7665972, 10221296, 15331944, 30663888]

約数ペア:

[(1, 30663888), (2, 15331944), (3, 10221296), (4, 7665972), (6, 5110648), (8, 3832986), (12, 2555324), (16, 1916493), (24, 1277662), (48, 638831), (137, 223824), (274, 111912), (411, 74608), (548, 55956), (822, 37304), (1096, 27978), (1644, 18652), (2192, 13989), (3288, 9326), (4663, 6576)]