23418660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 69632640

約数和(自身を除く): 46213980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 43, 58, 60, 86, 87, 116, 129, 145, 172, 174, 215, 258, 290, 313, 348, 430, 435, 516, 580, 626, 645, 860, 870, 939, 1247, 1252, 1290, 1565, 1740, 1878, 2494, 2580, 3130, 3741, 3756, 4695, 4988, 6235, 6260, 7482, 9077, 9390, 12470, 13459, 14964, 18154, 18705, 18780, 24940, 26918, 27231, 36308, 37410, 40377, 45385, 53836, 54462, 67295, 74820, 80754, 90770, 108924, 134590, 136155, 161508, 181540, 201885, 269180, 272310, 390311, 403770, 544620, 780622, 807540, 1170933, 1561244, 1951555, 2341866, 3903110, 4683732, 5854665, 7806220, 11709330, 23418660]

約数ペア:

[(1, 23418660), (2, 11709330), (3, 7806220), (4, 5854665), (5, 4683732), (6, 3903110), (10, 2341866), (12, 1951555), (15, 1561244), (20, 1170933), (29, 807540), (30, 780622), (43, 544620), (58, 403770), (60, 390311), (86, 272310), (87, 269180), (116, 201885), (129, 181540), (145, 161508), (172, 136155), (174, 134590), (215, 108924), (258, 90770), (290, 80754), (313, 74820), (348, 67295), (430, 54462), (435, 53836), (516, 45385), (580, 40377), (626, 37410), (645, 36308), (860, 27231), (870, 26918), (939, 24940), (1247, 18780), (1252, 18705), (1290, 18154), (1565, 14964), (1740, 13459), (1878, 12470), (2494, 9390), (2580, 9077), (3130, 7482), (3741, 6260), (3756, 6235), (4695, 4988)]