5991730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 5413070

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 239, 478, 545, 1090, 1195, 2390, 2507, 5014, 5497, 10994, 12535, 25070, 26051, 27485, 52102, 54970, 130255, 260510, 599173, 1198346, 2995865, 5991730]

約数ペア:

[(1, 5991730), (2, 2995865), (5, 1198346), (10, 599173), (23, 260510), (46, 130255), (109, 54970), (115, 52102), (218, 27485), (230, 26051), (239, 25070), (478, 12535), (545, 10994), (1090, 5497), (1195, 5014), (2390, 2507)]