84206910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122039}}^1$

素因数の和:122072

約数の個数: 32

約数和(自身を含む): 210885120

約数和(自身を除く): 126678210

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 122039, 244078, 366117, 610195, 732234, 1220390, 1830585, 2806897, 3661170, 5613794, 8420691, 14034485, 16841382, 28068970, 42103455, 84206910]

約数ペア:

[(1, 84206910), (2, 42103455), (3, 28068970), (5, 16841382), (6, 14034485), (10, 8420691), (15, 5613794), (23, 3661170), (30, 2806897), (46, 1830585), (69, 1220390), (115, 732234), (138, 610195), (230, 366117), (345, 244078), (690, 122039)]