73001080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79349}}^1$

素因数の和:79383

約数の個数: 32

約数和(自身を含む): 171396000

約数和(自身を除く): 98394920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 79349, 158698, 317396, 396745, 634792, 793490, 1586980, 1825027, 3173960, 3650054, 7300108, 9125135, 14600216, 18250270, 36500540, 73001080]

約数ペア:

[(1, 73001080), (2, 36500540), (4, 18250270), (5, 14600216), (8, 9125135), (10, 7300108), (20, 3650054), (23, 3173960), (40, 1825027), (46, 1586980), (92, 793490), (115, 634792), (184, 396745), (230, 317396), (460, 158698), (920, 79349)]