2897472660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^3\times {\mathrm{1621}}^1$

素因数の和:1726

約数の個数: 96

約数和(自身を含む): 8388516864

約数和(自身を除く): 5491044204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 961, 1621, 1860, 1922, 2883, 3242, 3844, 4805, 4863, 5766, 6484, 8105, 9610, 9726, 11532, 14415, 16210, 19220, 19452, 24315, 28830, 29791, 32420, 48630, 50251, 57660, 59582, 89373, 97260, 100502, 119164, 148955, 150753, 178746, 201004, 251255, 297910, 301506, 357492, 446865, 502510, 595820, 603012, 753765, 893730, 1005020, 1507530, 1557781, 1787460, 3015060, 3115562, 4673343, 6231124, 7788905, 9346686, 15577810, 18693372, 23366715, 31155620, 46733430, 48291211, 93466860, 96582422, 144873633, 193164844, 241456055, 289747266, 482912110, 579494532, 724368165, 965824220, 1448736330, 2897472660]

約数ペア:

[(1, 2897472660), (2, 1448736330), (3, 965824220), (4, 724368165), (5, 579494532), (6, 482912110), (10, 289747266), (12, 241456055), (15, 193164844), (20, 144873633), (30, 96582422), (31, 93466860), (60, 48291211), (62, 46733430), (93, 31155620), (124, 23366715), (155, 18693372), (186, 15577810), (310, 9346686), (372, 7788905), (465, 6231124), (620, 4673343), (930, 3115562), (961, 3015060), (1621, 1787460), (1860, 1557781), (1922, 1507530), (2883, 1005020), (3242, 893730), (3844, 753765), (4805, 603012), (4863, 595820), (5766, 502510), (6484, 446865), (8105, 357492), (9610, 301506), (9726, 297910), (11532, 251255), (14415, 201004), (16210, 178746), (19220, 150753), (19452, 148955), (24315, 119164), (28830, 100502), (29791, 97260), (32420, 89373), (48630, 59582), (50251, 57660)]