145995270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{8737}}^1$

素因数の和:9304

約数の個数: 32

約数和(自身を含む): 351057888

約数和(自身を除く): 205062618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 5570, 8355, 8737, 16710, 17474, 26211, 43685, 52422, 87370, 131055, 262110, 4866509, 9733018, 14599527, 24332545, 29199054, 48665090, 72997635, 145995270]

約数ペア:

[(1, 145995270), (2, 72997635), (3, 48665090), (5, 29199054), (6, 24332545), (10, 14599527), (15, 9733018), (30, 4866509), (557, 262110), (1114, 131055), (1671, 87370), (2785, 52422), (3342, 43685), (5570, 26211), (8355, 17474), (8737, 16710)]