30311664

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6131}}^1$

素因数の和:6245

約数の個数: 40

約数和(自身を含む): 79078272

約数和(自身を除く): 48766608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 6131, 12262, 18393, 24524, 36786, 49048, 73572, 98096, 147144, 294288, 631493, 1262986, 1894479, 2525972, 3788958, 5051944, 7577916, 10103888, 15155832, 30311664]

約数ペア:

[(1, 30311664), (2, 15155832), (3, 10103888), (4, 7577916), (6, 5051944), (8, 3788958), (12, 2525972), (16, 1894479), (24, 1262986), (48, 631493), (103, 294288), (206, 147144), (309, 98096), (412, 73572), (618, 49048), (824, 36786), (1236, 24524), (1648, 18393), (2472, 12262), (4944, 6131)]