72104685

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{54011}}^1$

素因数の和:54108

約数の個数: 16

約数和(自身を含む): 116665920

約数和(自身を除く): 44561235

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 54011, 162033, 270055, 810165, 4806979, 14420937, 24034895, 72104685]

約数ペア:

[(1, 72104685), (3, 24034895), (5, 14420937), (15, 4806979), (89, 810165), (267, 270055), (445, 162033), (1335, 54011)]