426453810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{618049}}^1$

素因数の和:618082

約数の個数: 32

約数和(自身を含む): 1067990400

約数和(自身を除く): 641536590

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 618049, 1236098, 1854147, 3090245, 3708294, 6180490, 9270735, 14215127, 18541470, 28430254, 42645381, 71075635, 85290762, 142151270, 213226905, 426453810]

約数ペア:

[(1, 426453810), (2, 213226905), (3, 142151270), (5, 85290762), (6, 71075635), (10, 42645381), (15, 28430254), (23, 18541470), (30, 14215127), (46, 9270735), (69, 6180490), (115, 3708294), (138, 3090245), (230, 1854147), (345, 1236098), (690, 618049)]