900930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 2203200

約数和(自身を除く): 1302270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 509, 590, 885, 1018, 1527, 1770, 2545, 3054, 5090, 7635, 15270, 30031, 60062, 90093, 150155, 180186, 300310, 450465, 900930]

約数ペア:

[(1, 900930), (2, 450465), (3, 300310), (5, 180186), (6, 150155), (10, 90093), (15, 60062), (30, 30031), (59, 15270), (118, 7635), (177, 5090), (295, 3054), (354, 2545), (509, 1770), (590, 1527), (885, 1018)]