23020620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 74995200

約数和(自身を除く): 51974580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 929, 1180, 1239, 1652, 1770, 1858, 2065, 2478, 2787, 3540, 3716, 4130, 4645, 4956, 5574, 6195, 6503, 8260, 9290, 11148, 12390, 13006, 13935, 18580, 19509, 24780, 26012, 27870, 32515, 39018, 54811, 55740, 65030, 78036, 97545, 109622, 130060, 164433, 195090, 219244, 274055, 328866, 383677, 390180, 548110, 657732, 767354, 822165, 1096220, 1151031, 1534708, 1644330, 1918385, 2302062, 3288660, 3836770, 4604124, 5755155, 7673540, 11510310, 23020620]

約数ペア:

[(1, 23020620), (2, 11510310), (3, 7673540), (4, 5755155), (5, 4604124), (6, 3836770), (7, 3288660), (10, 2302062), (12, 1918385), (14, 1644330), (15, 1534708), (20, 1151031), (21, 1096220), (28, 822165), (30, 767354), (35, 657732), (42, 548110), (59, 390180), (60, 383677), (70, 328866), (84, 274055), (105, 219244), (118, 195090), (140, 164433), (177, 130060), (210, 109622), (236, 97545), (295, 78036), (354, 65030), (413, 55740), (420, 54811), (590, 39018), (708, 32515), (826, 27870), (885, 26012), (929, 24780), (1180, 19509), (1239, 18580), (1652, 13935), (1770, 13006), (1858, 12390), (2065, 11148), (2478, 9290), (2787, 8260), (3540, 6503), (3716, 6195), (4130, 5574), (4645, 4956)]