54105030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{28627}}^1$

素因数の和:28650

約数の個数: 64

約数和(自身を含む): 164897280

約数和(自身を除く): 110792250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 28627, 57254, 85881, 143135, 171762, 200389, 257643, 286270, 400778, 429405, 515286, 601167, 772929, 858810, 1001945, 1202334, 1288215, 1545858, 1803501, 2003890, 2576430, 3005835, 3607002, 3864645, 5410503, 6011670, 7729290, 9017505, 10821006, 18035010, 27052515, 54105030]

約数ペア:

[(1, 54105030), (2, 27052515), (3, 18035010), (5, 10821006), (6, 9017505), (7, 7729290), (9, 6011670), (10, 5410503), (14, 3864645), (15, 3607002), (18, 3005835), (21, 2576430), (27, 2003890), (30, 1803501), (35, 1545858), (42, 1288215), (45, 1202334), (54, 1001945), (63, 858810), (70, 772929), (90, 601167), (105, 515286), (126, 429405), (135, 400778), (189, 286270), (210, 257643), (270, 200389), (315, 171762), (378, 143135), (630, 85881), (945, 57254), (1890, 28627)]