30271752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{20021}}^1$

素因数の和:20043

約数の個数: 64

約数和(自身を含む): 96105600

約数和(自身を除く): 65833848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 20021, 40042, 60063, 80084, 120126, 140147, 160168, 180189, 240252, 280294, 360378, 420441, 480504, 540567, 560588, 720756, 840882, 1081134, 1121176, 1261323, 1441512, 1681764, 2162268, 2522646, 3363528, 3783969, 4324536, 5045292, 7567938, 10090584, 15135876, 30271752]

約数ペア:

[(1, 30271752), (2, 15135876), (3, 10090584), (4, 7567938), (6, 5045292), (7, 4324536), (8, 3783969), (9, 3363528), (12, 2522646), (14, 2162268), (18, 1681764), (21, 1441512), (24, 1261323), (27, 1121176), (28, 1081134), (36, 840882), (42, 720756), (54, 560588), (56, 540567), (63, 480504), (72, 420441), (84, 360378), (108, 280294), (126, 240252), (168, 180189), (189, 160168), (216, 140147), (252, 120126), (378, 80084), (504, 60063), (756, 40042), (1512, 20021)]