38860830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 104382720

約数和(自身を除く): 65521890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 163, 270, 326, 489, 815, 883, 978, 1467, 1630, 1766, 2445, 2649, 2934, 4401, 4415, 4890, 5298, 7335, 7947, 8802, 8830, 13245, 14670, 15894, 22005, 23841, 26490, 39735, 44010, 47682, 79470, 119205, 143929, 238410, 287858, 431787, 719645, 863574, 1295361, 1439290, 2158935, 2590722, 3886083, 4317870, 6476805, 7772166, 12953610, 19430415, 38860830]

約数ペア:

[(1, 38860830), (2, 19430415), (3, 12953610), (5, 7772166), (6, 6476805), (9, 4317870), (10, 3886083), (15, 2590722), (18, 2158935), (27, 1439290), (30, 1295361), (45, 863574), (54, 719645), (90, 431787), (135, 287858), (163, 238410), (270, 143929), (326, 119205), (489, 79470), (815, 47682), (883, 44010), (978, 39735), (1467, 26490), (1630, 23841), (1766, 22005), (2445, 15894), (2649, 14670), (2934, 13245), (4401, 8830), (4415, 8802), (4890, 7947), (5298, 7335)]