247015110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{60101}}^1$

素因数の和:60248

約数の個数: 32

約数和(自身を含む): 597173472

約数和(自身を除く): 350158362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 60101, 120202, 180303, 300505, 360606, 601010, 901515, 1803030, 8233837, 16467674, 24701511, 41169185, 49403022, 82338370, 123507555, 247015110]

約数ペア:

[(1, 247015110), (2, 123507555), (3, 82338370), (5, 49403022), (6, 41169185), (10, 24701511), (15, 16467674), (30, 8233837), (137, 1803030), (274, 901515), (411, 601010), (685, 360606), (822, 300505), (1370, 180303), (2055, 120202), (4110, 60101)]