155460090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{272737}}^1$

素因数の和:272766

約数の個数: 32

約数和(自身を含む): 392742720

約数和(自身を除く): 237282630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 272737, 545474, 818211, 1363685, 1636422, 2727370, 4091055, 5182003, 8182110, 10364006, 15546009, 25910015, 31092018, 51820030, 77730045, 155460090]

約数ペア:

[(1, 155460090), (2, 77730045), (3, 51820030), (5, 31092018), (6, 25910015), (10, 15546009), (15, 10364006), (19, 8182110), (30, 5182003), (38, 4091055), (57, 2727370), (95, 1636422), (114, 1363685), (190, 818211), (285, 545474), (570, 272737)]