27976620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 91123200

約数和(自身を除く): 63146580

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, 1129, 1180, 1239, 1652, 1770, 2065, 2258, 2478, 3387, 3540, 4130, 4516, 4956, 5645, 6195, 6774, 7903, 8260, 11290, 12390, 13548, 15806, 16935, 22580, 23709, 24780, 31612, 33870, 39515, 47418, 66611, 67740, 79030, 94836, 118545, 133222, 158060, 199833, 237090, 266444, 333055, 399666, 466277, 474180, 666110, 799332, 932554, 999165, 1332220, 1398831, 1865108, 1998330, 2331385, 2797662, 3996660, 4662770, 5595324, 6994155, 9325540, 13988310, 27976620]

約数ペア:

[(1, 27976620), (2, 13988310), (3, 9325540), (4, 6994155), (5, 5595324), (6, 4662770), (7, 3996660), (10, 2797662), (12, 2331385), (14, 1998330), (15, 1865108), (20, 1398831), (21, 1332220), (28, 999165), (30, 932554), (35, 799332), (42, 666110), (59, 474180), (60, 466277), (70, 399666), (84, 333055), (105, 266444), (118, 237090), (140, 199833), (177, 158060), (210, 133222), (236, 118545), (295, 94836), (354, 79030), (413, 67740), (420, 66611), (590, 47418), (708, 39515), (826, 33870), (885, 31612), (1129, 24780), (1180, 23709), (1239, 22580), (1652, 16935), (1770, 15806), (2065, 13548), (2258, 12390), (2478, 11290), (3387, 8260), (3540, 7903), (4130, 6774), (4516, 6195), (4956, 5645)]