47628810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:609

約数の個数: 80

約数和(自身を含む): 129355776

約数和(自身を除く): 81726966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 254, 270, 381, 405, 463, 635, 762, 810, 926, 1143, 1270, 1389, 1905, 2286, 2315, 2778, 3429, 3810, 4167, 4630, 5715, 6858, 6945, 8334, 10287, 11430, 12501, 13890, 17145, 20574, 20835, 25002, 34290, 37503, 41670, 51435, 58801, 62505, 75006, 102870, 117602, 125010, 176403, 187515, 294005, 352806, 375030, 529209, 588010, 882015, 1058418, 1587627, 1764030, 2646045, 3175254, 4762881, 5292090, 7938135, 9525762, 15876270, 23814405, 47628810]

約数ペア:

[(1, 47628810), (2, 23814405), (3, 15876270), (5, 9525762), (6, 7938135), (9, 5292090), (10, 4762881), (15, 3175254), (18, 2646045), (27, 1764030), (30, 1587627), (45, 1058418), (54, 882015), (81, 588010), (90, 529209), (127, 375030), (135, 352806), (162, 294005), (254, 187515), (270, 176403), (381, 125010), (405, 117602), (463, 102870), (635, 75006), (762, 62505), (810, 58801), (926, 51435), (1143, 41670), (1270, 37503), (1389, 34290), (1905, 25002), (2286, 20835), (2315, 20574), (2778, 17145), (3429, 13890), (3810, 12501), (4167, 11430), (4630, 10287), (5715, 8334), (6858, 6945)]