302425380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{560047}}^1$

素因数の和:560065

約数の個数: 48

約数和(自身を含む): 940880640

約数和(自身を除く): 638455260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 560047, 1120094, 1680141, 2240188, 2800235, 3360282, 5040423, 5600470, 6720564, 8400705, 10080846, 11200940, 15121269, 16801410, 20161692, 25202115, 30242538, 33602820, 50404230, 60485076, 75606345, 100808460, 151212690, 302425380]

約数ペア:

[(1, 302425380), (2, 151212690), (3, 100808460), (4, 75606345), (5, 60485076), (6, 50404230), (9, 33602820), (10, 30242538), (12, 25202115), (15, 20161692), (18, 16801410), (20, 15121269), (27, 11200940), (30, 10080846), (36, 8400705), (45, 6720564), (54, 5600470), (60, 5040423), (90, 3360282), (108, 2800235), (135, 2240188), (180, 1680141), (270, 1120094), (540, 560047)]