38599320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{321661}}^1$

素因数の和:321675

約数の個数: 32

約数和(自身を含む): 115798320

約数和(自身を除く): 77199000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 321661, 643322, 964983, 1286644, 1608305, 1929966, 2573288, 3216610, 3859932, 4824915, 6433220, 7719864, 9649830, 12866440, 19299660, 38599320]

約数ペア:

[(1, 38599320), (2, 19299660), (3, 12866440), (4, 9649830), (5, 7719864), (6, 6433220), (8, 4824915), (10, 3859932), (12, 3216610), (15, 2573288), (20, 1929966), (24, 1608305), (30, 1286644), (40, 964983), (60, 643322), (120, 321661)]