54214440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 187349760

約数和(自身を除く): 133135320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 233, 277, 280, 420, 466, 554, 699, 831, 840, 932, 1108, 1165, 1385, 1398, 1631, 1662, 1864, 1939, 2216, 2330, 2770, 2796, 3262, 3324, 3495, 3878, 4155, 4660, 4893, 5540, 5592, 5817, 6524, 6648, 6990, 7756, 8155, 8310, 9320, 9695, 9786, 11080, 11634, 13048, 13980, 15512, 16310, 16620, 19390, 19572, 23268, 24465, 27960, 29085, 32620, 33240, 38780, 39144, 46536, 48930, 58170, 64541, 65240, 77560, 97860, 116340, 129082, 193623, 195720, 232680, 258164, 322705, 387246, 451787, 516328, 645410, 774492, 903574, 968115, 1290820, 1355361, 1548984, 1807148, 1936230, 2258935, 2581640, 2710722, 3614296, 3872460, 4517870, 5421444, 6776805, 7744920, 9035740, 10842888, 13553610, 18071480, 27107220, 54214440]

約数ペア:

[(1, 54214440), (2, 27107220), (3, 18071480), (4, 13553610), (5, 10842888), (6, 9035740), (7, 7744920), (8, 6776805), (10, 5421444), (12, 4517870), (14, 3872460), (15, 3614296), (20, 2710722), (21, 2581640), (24, 2258935), (28, 1936230), (30, 1807148), (35, 1548984), (40, 1355361), (42, 1290820), (56, 968115), (60, 903574), (70, 774492), (84, 645410), (105, 516328), (120, 451787), (140, 387246), (168, 322705), (210, 258164), (233, 232680), (277, 195720), (280, 193623), (420, 129082), (466, 116340), (554, 97860), (699, 77560), (831, 65240), (840, 64541), (932, 58170), (1108, 48930), (1165, 46536), (1385, 39144), (1398, 38780), (1631, 33240), (1662, 32620), (1864, 29085), (1939, 27960), (2216, 24465), (2330, 23268), (2770, 19572), (2796, 19390), (3262, 16620), (3324, 16310), (3495, 15512), (3878, 13980), (4155, 13048), (4660, 11634), (4893, 11080), (5540, 9786), (5592, 9695), (5817, 9320), (6524, 8310), (6648, 8155), (6990, 7756)]