27395820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1879}}^1$

素因数の和:1906

約数の個数: 84

約数和(自身を含む): 86303280

約数和(自身を除く): 58907460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 1879, 2430, 2916, 3645, 3758, 4860, 5637, 7290, 7516, 9395, 11274, 14580, 16911, 18790, 22548, 28185, 33822, 37580, 50733, 56370, 67644, 84555, 101466, 112740, 152199, 169110, 202932, 253665, 304398, 338220, 456597, 507330, 608796, 760995, 913194, 1014660, 1369791, 1521990, 1826388, 2282985, 2739582, 3043980, 4565970, 5479164, 6848955, 9131940, 13697910, 27395820]

約数ペア:

[(1, 27395820), (2, 13697910), (3, 9131940), (4, 6848955), (5, 5479164), (6, 4565970), (9, 3043980), (10, 2739582), (12, 2282985), (15, 1826388), (18, 1521990), (20, 1369791), (27, 1014660), (30, 913194), (36, 760995), (45, 608796), (54, 507330), (60, 456597), (81, 338220), (90, 304398), (108, 253665), (135, 202932), (162, 169110), (180, 152199), (243, 112740), (270, 101466), (324, 84555), (405, 67644), (486, 56370), (540, 50733), (729, 37580), (810, 33822), (972, 28185), (1215, 22548), (1458, 18790), (1620, 16911), (1879, 14580), (2430, 11274), (2916, 9395), (3645, 7516), (3758, 7290), (4860, 5637)]