66216210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{16111}}^1$

素因数の和:16258

約数の個数: 32

約数和(自身を含む): 160088832

約数和(自身を除く): 93872622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 16111, 32222, 48333, 80555, 96666, 161110, 241665, 483330, 2207207, 4414414, 6621621, 11036035, 13243242, 22072070, 33108105, 66216210]

約数ペア:

[(1, 66216210), (2, 33108105), (3, 22072070), (5, 13243242), (6, 11036035), (10, 6621621), (15, 4414414), (30, 2207207), (137, 483330), (274, 241665), (411, 161110), (685, 96666), (822, 80555), (1370, 48333), (2055, 32222), (4110, 16111)]