146220180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 426639360

約数和(自身を除く): 280419180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 127, 155, 186, 254, 310, 372, 381, 465, 508, 619, 620, 635, 762, 930, 1238, 1270, 1524, 1857, 1860, 1905, 2476, 2540, 3095, 3714, 3810, 3937, 6190, 7428, 7620, 7874, 9285, 11811, 12380, 15748, 18570, 19189, 19685, 23622, 37140, 38378, 39370, 47244, 57567, 59055, 76756, 78613, 78740, 95945, 115134, 118110, 157226, 191890, 230268, 235839, 236220, 287835, 314452, 383780, 393065, 471678, 575670, 786130, 943356, 1151340, 1179195, 1572260, 2358390, 2437003, 4716780, 4874006, 7311009, 9748012, 12185015, 14622018, 24370030, 29244036, 36555045, 48740060, 73110090, 146220180]

約数ペア:

[(1, 146220180), (2, 73110090), (3, 48740060), (4, 36555045), (5, 29244036), (6, 24370030), (10, 14622018), (12, 12185015), (15, 9748012), (20, 7311009), (30, 4874006), (31, 4716780), (60, 2437003), (62, 2358390), (93, 1572260), (124, 1179195), (127, 1151340), (155, 943356), (186, 786130), (254, 575670), (310, 471678), (372, 393065), (381, 383780), (465, 314452), (508, 287835), (619, 236220), (620, 235839), (635, 230268), (762, 191890), (930, 157226), (1238, 118110), (1270, 115134), (1524, 95945), (1857, 78740), (1860, 78613), (1905, 76756), (2476, 59055), (2540, 57567), (3095, 47244), (3714, 39370), (3810, 38378), (3937, 37140), (6190, 23622), (7428, 19685), (7620, 19189), (7874, 18570), (9285, 15748), (11811, 12380)]