27480708

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1058

約数の個数: 60

約数和(自身を含む): 72723420

約数和(自身を除く): 45242712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 801, 953, 1068, 1602, 1906, 2403, 2859, 3204, 3812, 4806, 5718, 7209, 8577, 9612, 11436, 14418, 17154, 25731, 28836, 34308, 51462, 77193, 84817, 102924, 154386, 169634, 254451, 308772, 339268, 508902, 763353, 1017804, 1526706, 2290059, 3053412, 4580118, 6870177, 9160236, 13740354, 27480708]

約数ペア:

[(1, 27480708), (2, 13740354), (3, 9160236), (4, 6870177), (6, 4580118), (9, 3053412), (12, 2290059), (18, 1526706), (27, 1017804), (36, 763353), (54, 508902), (81, 339268), (89, 308772), (108, 254451), (162, 169634), (178, 154386), (267, 102924), (324, 84817), (356, 77193), (534, 51462), (801, 34308), (953, 28836), (1068, 25731), (1602, 17154), (1906, 14418), (2403, 11436), (2859, 9612), (3204, 8577), (3812, 7209), (4806, 5718)]