26720310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30713}}^1$

素因数の和:30752

約数の個数: 32

約数和(自身を含む): 66342240

約数和(自身を除く): 39621930

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 30713, 61426, 92139, 153565, 184278, 307130, 460695, 890677, 921390, 1781354, 2672031, 4453385, 5344062, 8906770, 13360155, 26720310]

約数ペア:

[(1, 26720310), (2, 13360155), (3, 8906770), (5, 5344062), (6, 4453385), (10, 2672031), (15, 1781354), (29, 921390), (30, 890677), (58, 460695), (87, 307130), (145, 184278), (174, 153565), (290, 92139), (435, 61426), (870, 30713)]