87958110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{21401}}^1$

素因数の和:21548

約数の個数: 32

約数和(自身を含む): 212650272

約数和(自身を除く): 124692162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 21401, 42802, 64203, 107005, 128406, 214010, 321015, 642030, 2931937, 5863874, 8795811, 14659685, 17591622, 29319370, 43979055, 87958110]

約数ペア:

[(1, 87958110), (2, 43979055), (3, 29319370), (5, 17591622), (6, 14659685), (10, 8795811), (15, 5863874), (30, 2931937), (137, 642030), (274, 321015), (411, 214010), (685, 128406), (822, 107005), (1370, 64203), (2055, 42802), (4110, 21401)]