12261530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 11066470

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 599, 890, 1198, 2047, 2995, 4094, 5990, 10235, 13777, 20470, 27554, 53311, 68885, 106622, 137770, 266555, 533110, 1226153, 2452306, 6130765, 12261530]

約数ペア:

[(1, 12261530), (2, 6130765), (5, 2452306), (10, 1226153), (23, 533110), (46, 266555), (89, 137770), (115, 106622), (178, 68885), (230, 53311), (445, 27554), (599, 20470), (890, 13777), (1198, 10235), (2047, 5990), (2995, 4094)]