63475920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29387}}^1$

素因数の和:29409

約数の個数: 80

約数和(自身を含む): 218646720

約数和(自身を除く): 155170800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 29387, 58774, 88161, 117548, 146935, 176322, 235096, 264483, 293870, 352644, 440805, 470192, 528966, 587740, 705288, 793449, 881610, 1057932, 1175480, 1322415, 1410576, 1586898, 1763220, 2115864, 2350960, 2644830, 3173796, 3526440, 3967245, 4231728, 5289660, 6347592, 7052880, 7934490, 10579320, 12695184, 15868980, 21158640, 31737960, 63475920]

約数ペア:

[(1, 63475920), (2, 31737960), (3, 21158640), (4, 15868980), (5, 12695184), (6, 10579320), (8, 7934490), (9, 7052880), (10, 6347592), (12, 5289660), (15, 4231728), (16, 3967245), (18, 3526440), (20, 3173796), (24, 2644830), (27, 2350960), (30, 2115864), (36, 1763220), (40, 1586898), (45, 1410576), (48, 1322415), (54, 1175480), (60, 1057932), (72, 881610), (80, 793449), (90, 705288), (108, 587740), (120, 528966), (135, 470192), (144, 440805), (180, 352644), (216, 293870), (240, 264483), (270, 235096), (360, 176322), (432, 146935), (540, 117548), (720, 88161), (1080, 58774), (2160, 29387)]