40727370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8647}}^1$

素因数の和:8814

約数の個数: 32

約数和(自身を含む): 98379648

約数和(自身を除く): 57652278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 8647, 17294, 25941, 43235, 51882, 86470, 129705, 259410, 1357579, 2715158, 4072737, 6787895, 8145474, 13575790, 20363685, 40727370]

約数ペア:

[(1, 40727370), (2, 20363685), (3, 13575790), (5, 8145474), (6, 6787895), (10, 4072737), (15, 2715158), (30, 1357579), (157, 259410), (314, 129705), (471, 86470), (785, 51882), (942, 43235), (1570, 25941), (2355, 17294), (4710, 8647)]