15405876

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2830

約数の個数: 60

約数和(自身を含む): 42658308

約数和(自身を除く): 27252432

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 2797, 5508, 5594, 8391, 11188, 16782, 25173, 33564, 47549, 50346, 75519, 95098, 100692, 142647, 151038, 190196, 226557, 285294, 302076, 427941, 453114, 570588, 855882, 906228, 1283823, 1711764, 2567646, 3851469, 5135292, 7702938, 15405876]

約数ペア:

[(1, 15405876), (2, 7702938), (3, 5135292), (4, 3851469), (6, 2567646), (9, 1711764), (12, 1283823), (17, 906228), (18, 855882), (27, 570588), (34, 453114), (36, 427941), (51, 302076), (54, 285294), (68, 226557), (81, 190196), (102, 151038), (108, 142647), (153, 100692), (162, 95098), (204, 75519), (306, 50346), (324, 47549), (459, 33564), (612, 25173), (918, 16782), (1377, 11188), (1836, 8391), (2754, 5594), (2797, 5508)]