11914290

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{4903}}^1$

素因数の和:4925

約数の個数: 48

約数和(自身を含む): 32131008

約数和(自身を除く): 20216718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 4903, 9806, 14709, 24515, 29418, 44127, 49030, 73545, 88254, 132381, 147090, 220635, 264762, 397143, 441270, 661905, 794286, 1191429, 1323810, 1985715, 2382858, 3971430, 5957145, 11914290]

約数ペア:

[(1, 11914290), (2, 5957145), (3, 3971430), (5, 2382858), (6, 1985715), (9, 1323810), (10, 1191429), (15, 794286), (18, 661905), (27, 441270), (30, 397143), (45, 264762), (54, 220635), (81, 147090), (90, 132381), (135, 88254), (162, 73545), (243, 49030), (270, 44127), (405, 29418), (486, 24515), (810, 14709), (1215, 9806), (2430, 4903)]