806606910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{331937}}^1$

素因数の和:331959

約数の個数: 48

約数和(自身を含む): 2174857776

約数和(自身を除く): 1368250866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 331937, 663874, 995811, 1659685, 1991622, 2987433, 3319370, 4979055, 5974866, 8962299, 9958110, 14937165, 17924598, 26886897, 29874330, 44811495, 53773794, 80660691, 89622990, 134434485, 161321382, 268868970, 403303455, 806606910]

約数ペア:

[(1, 806606910), (2, 403303455), (3, 268868970), (5, 161321382), (6, 134434485), (9, 89622990), (10, 80660691), (15, 53773794), (18, 44811495), (27, 29874330), (30, 26886897), (45, 17924598), (54, 14937165), (81, 9958110), (90, 8962299), (135, 5974866), (162, 4979055), (243, 3319370), (270, 2987433), (405, 1991622), (486, 1659685), (810, 995811), (1215, 663874), (2430, 331937)]