423330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 1033344

約数和(自身を除く): 610014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 137, 206, 274, 309, 411, 515, 618, 685, 822, 1030, 1370, 1545, 2055, 3090, 4110, 14111, 28222, 42333, 70555, 84666, 141110, 211665, 423330]

約数ペア:

[(1, 423330), (2, 211665), (3, 141110), (5, 84666), (6, 70555), (10, 42333), (15, 28222), (30, 14111), (103, 4110), (137, 3090), (206, 2055), (274, 1545), (309, 1370), (411, 1030), (515, 822), (618, 685)]