75066640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85303}}^1$

素因数の和:85327

約数の個数: 40

約数和(自身を含む): 190398528

約数和(自身を除く): 115331888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 85303, 170606, 341212, 426515, 682424, 853030, 938333, 1364848, 1706060, 1876666, 3412120, 3753332, 4691665, 6824240, 7506664, 9383330, 15013328, 18766660, 37533320, 75066640]

約数ペア:

[(1, 75066640), (2, 37533320), (4, 18766660), (5, 15013328), (8, 9383330), (10, 7506664), (11, 6824240), (16, 4691665), (20, 3753332), (22, 3412120), (40, 1876666), (44, 1706060), (55, 1364848), (80, 938333), (88, 853030), (110, 682424), (176, 426515), (220, 341212), (440, 170606), (880, 85303)]