55364040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{51263}}^1$

素因数の和:51283

約数の個数: 64

約数和(自身を含む): 184550400

約数和(自身を除く): 129186360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 51263, 102526, 153789, 205052, 256315, 307578, 410104, 461367, 512630, 615156, 768945, 922734, 1025260, 1230312, 1384101, 1537890, 1845468, 2050520, 2306835, 2768202, 3075780, 3690936, 4613670, 5536404, 6151560, 6920505, 9227340, 11072808, 13841010, 18454680, 27682020, 55364040]

約数ペア:

[(1, 55364040), (2, 27682020), (3, 18454680), (4, 13841010), (5, 11072808), (6, 9227340), (8, 6920505), (9, 6151560), (10, 5536404), (12, 4613670), (15, 3690936), (18, 3075780), (20, 2768202), (24, 2306835), (27, 2050520), (30, 1845468), (36, 1537890), (40, 1384101), (45, 1230312), (54, 1025260), (60, 922734), (72, 768945), (90, 615156), (108, 512630), (120, 461367), (135, 410104), (180, 307578), (216, 256315), (270, 205052), (360, 153789), (540, 102526), (1080, 51263)]