180804012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{655087}}^1$

素因数の和:655117

約数の個数: 24

約数和(自身を含む): 440219136

約数和(自身を除く): 259415124

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 655087, 1310174, 1965261, 2620348, 3930522, 7861044, 15067001, 30134002, 45201003, 60268004, 90402006, 180804012]

約数ペア:

[(1, 180804012), (2, 90402006), (3, 60268004), (4, 45201003), (6, 30134002), (12, 15067001), (23, 7861044), (46, 3930522), (69, 2620348), (92, 1965261), (138, 1310174), (276, 655087)]