207069930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2300777}}^1$

素因数の和:2300790

約数の個数: 24

約数和(自身を含む): 538382052

約数和(自身を除く): 331312122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2300777, 4601554, 6902331, 11503885, 13804662, 20706993, 23007770, 34511655, 41413986, 69023310, 103534965, 207069930]

約数ペア:

[(1, 207069930), (2, 103534965), (3, 69023310), (5, 41413986), (6, 34511655), (9, 23007770), (10, 20706993), (15, 13804662), (18, 11503885), (30, 6902331), (45, 4601554), (90, 2300777)]