135930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 342144

約数和(自身を除く): 206214

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 197, 230, 345, 394, 591, 690, 985, 1182, 1970, 2955, 4531, 5910, 9062, 13593, 22655, 27186, 45310, 67965, 135930]

約数ペア:

[(1, 135930), (2, 67965), (3, 45310), (5, 27186), (6, 22655), (10, 13593), (15, 9062), (23, 5910), (30, 4531), (46, 2955), (69, 1970), (115, 1182), (138, 985), (197, 690), (230, 591), (345, 394)]