55281393120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{906847}}^1$

素因数の和:906992

約数の個数: 96

約数和(自身を含む): 175507734528

約数和(自身を除く): 120226341408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 60960, 906847, 1813694, 2720541, 3627388, 4534235, 5441082, 7254776, 9068470, 10882164, 13602705, 14509552, 18136940, 21764328, 27205410, 29019104, 36273880, 43528656, 54410820, 72547760, 87057312, 108821640, 115169569, 145095520, 217643280, 230339138, 345508707, 435286560, 460678276, 575847845, 691017414, 921356552, 1151695690, 1382034828, 1727543535, 1842713104, 2303391380, 2764069656, 3455087070, 3685426208, 4606782760, 5528139312, 6910174140, 9213565520, 11056278624, 13820348280, 18427131040, 27640696560, 55281393120]

約数ペア:

[(1, 55281393120), (2, 27640696560), (3, 18427131040), (4, 13820348280), (5, 11056278624), (6, 9213565520), (8, 6910174140), (10, 5528139312), (12, 4606782760), (15, 3685426208), (16, 3455087070), (20, 2764069656), (24, 2303391380), (30, 1842713104), (32, 1727543535), (40, 1382034828), (48, 1151695690), (60, 921356552), (80, 691017414), (96, 575847845), (120, 460678276), (127, 435286560), (160, 345508707), (240, 230339138), (254, 217643280), (381, 145095520), (480, 115169569), (508, 108821640), (635, 87057312), (762, 72547760), (1016, 54410820), (1270, 43528656), (1524, 36273880), (1905, 29019104), (2032, 27205410), (2540, 21764328), (3048, 18136940), (3810, 14509552), (4064, 13602705), (5080, 10882164), (6096, 9068470), (7620, 7254776), (10160, 5441082), (12192, 4534235), (15240, 3627388), (20320, 2720541), (30480, 1813694), (60960, 906847)]