4483980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 14086800

約数和(自身を除く): 9602820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 859, 870, 1044, 1305, 1718, 1740, 2577, 2610, 3436, 4295, 5154, 5220, 7731, 8590, 10308, 12885, 15462, 17180, 24911, 25770, 30924, 38655, 49822, 51540, 74733, 77310, 99644, 124555, 149466, 154620, 224199, 249110, 298932, 373665, 448398, 498220, 747330, 896796, 1120995, 1494660, 2241990, 4483980]

約数ペア:

[(1, 4483980), (2, 2241990), (3, 1494660), (4, 1120995), (5, 896796), (6, 747330), (9, 498220), (10, 448398), (12, 373665), (15, 298932), (18, 249110), (20, 224199), (29, 154620), (30, 149466), (36, 124555), (45, 99644), (58, 77310), (60, 74733), (87, 51540), (90, 49822), (116, 38655), (145, 30924), (174, 25770), (180, 24911), (261, 17180), (290, 15462), (348, 12885), (435, 10308), (522, 8590), (580, 7731), (859, 5220), (870, 5154), (1044, 4295), (1305, 3436), (1718, 2610), (1740, 2577)]