137310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 345600

約数和(自身を除く): 208290

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 199, 230, 345, 398, 597, 690, 995, 1194, 1990, 2985, 4577, 5970, 9154, 13731, 22885, 27462, 45770, 68655, 137310]

約数ペア:

[(1, 137310), (2, 68655), (3, 45770), (5, 27462), (6, 22885), (10, 13731), (15, 9154), (23, 5970), (30, 4577), (46, 2985), (69, 1990), (115, 1194), (138, 995), (199, 690), (230, 597), (345, 398)]