1359209520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{18691}}^1$

素因数の和:18811

約数の個数: 120

約数和(自身を含む): 4610120112

約数和(自身を除く): 3250910592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 12120, 14544, 18180, 18691, 24240, 36360, 37382, 56073, 72720, 74764, 93455, 112146, 149528, 168219, 186910, 224292, 280365, 299056, 336438, 373820, 448584, 560730, 672876, 747640, 841095, 897168, 1121460, 1345752, 1495280, 1682190, 1887791, 2242920, 2691504, 3364380, 3775582, 4485840, 5663373, 6728760, 7551164, 9438955, 11326746, 13457520, 15102328, 16990119, 18877910, 22653492, 28316865, 30204656, 33980238, 37755820, 45306984, 56633730, 67960476, 75511640, 84950595, 90613968, 113267460, 135920952, 151023280, 169901190, 226534920, 271841904, 339802380, 453069840, 679604760, 1359209520]

約数ペア:

[(1, 1359209520), (2, 679604760), (3, 453069840), (4, 339802380), (5, 271841904), (6, 226534920), (8, 169901190), (9, 151023280), (10, 135920952), (12, 113267460), (15, 90613968), (16, 84950595), (18, 75511640), (20, 67960476), (24, 56633730), (30, 45306984), (36, 37755820), (40, 33980238), (45, 30204656), (48, 28316865), (60, 22653492), (72, 18877910), (80, 16990119), (90, 15102328), (101, 13457520), (120, 11326746), (144, 9438955), (180, 7551164), (202, 6728760), (240, 5663373), (303, 4485840), (360, 3775582), (404, 3364380), (505, 2691504), (606, 2242920), (720, 1887791), (808, 1682190), (909, 1495280), (1010, 1345752), (1212, 1121460), (1515, 897168), (1616, 841095), (1818, 747640), (2020, 672876), (2424, 560730), (3030, 448584), (3636, 373820), (4040, 336438), (4545, 299056), (4848, 280365), (6060, 224292), (7272, 186910), (8080, 168219), (9090, 149528), (12120, 112146), (14544, 93455), (18180, 74764), (18691, 72720), (24240, 56073), (36360, 37382)]