90448785

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{95713}}^1$

素因数の和:95734

約数の個数: 32

約数和(自身を含む): 183770880

約数和(自身を除く): 93322095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 95713, 287139, 478565, 669991, 861417, 1435695, 2009973, 2584251, 3349955, 4307085, 6029919, 10049865, 12921255, 18089757, 30149595, 90448785]

約数ペア:

[(1, 90448785), (3, 30149595), (5, 18089757), (7, 12921255), (9, 10049865), (15, 6029919), (21, 4307085), (27, 3349955), (35, 2584251), (45, 2009973), (63, 1435695), (105, 861417), (135, 669991), (189, 478565), (315, 287139), (945, 95713)]