2760015

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4973}}^1$

素因数の和:5018

約数の個数: 16

約数和(自身を含む): 4536288

約数和(自身を除く): 1776273

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 4973, 14919, 24865, 74595, 184001, 552003, 920005, 2760015]

約数ペア:

[(1, 2760015), (3, 920005), (5, 552003), (15, 184001), (37, 74595), (111, 24865), (185, 14919), (555, 4973)]