60990045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{140207}}^1$

素因数の和:140244

約数の個数: 16

約数和(自身を含む): 100949760

約数和(自身を除く): 39959715

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 140207, 420621, 701035, 2103105, 4066003, 12198009, 20330015, 60990045]

約数ペア:

[(1, 60990045), (3, 20330015), (5, 12198009), (15, 4066003), (29, 2103105), (87, 701035), (145, 420621), (435, 140207)]