188145060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{136337}}^1$

素因数の和:136372

約数の個数: 48

約数和(自身を含む): 549714816

約数和(自身を除く): 361569756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 136337, 272674, 409011, 545348, 681685, 818022, 1363370, 1636044, 2045055, 2726740, 3135751, 4090110, 6271502, 8180220, 9407253, 12543004, 15678755, 18814506, 31357510, 37629012, 47036265, 62715020, 94072530, 188145060]

約数ペア:

[(1, 188145060), (2, 94072530), (3, 62715020), (4, 47036265), (5, 37629012), (6, 31357510), (10, 18814506), (12, 15678755), (15, 12543004), (20, 9407253), (23, 8180220), (30, 6271502), (46, 4090110), (60, 3135751), (69, 2726740), (92, 2045055), (115, 1636044), (138, 1363370), (230, 818022), (276, 681685), (345, 545348), (460, 409011), (690, 272674), (1380, 136337)]