26839620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2202

約数の個数: 96

約数和(自身を含む): 87171840

約数和(自身を除く): 60332220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2161, 2484, 3105, 4140, 4322, 6210, 6483, 8644, 10805, 12420, 12966, 19449, 21610, 25932, 32415, 38898, 43220, 49703, 58347, 64830, 77796, 97245, 99406, 116694, 129660, 149109, 194490, 198812, 233388, 248515, 291735, 298218, 388980, 447327, 497030, 583470, 596436, 745545, 894654, 994060, 1166940, 1341981, 1491090, 1789308, 2236635, 2683962, 2982180, 4473270, 5367924, 6709905, 8946540, 13419810, 26839620]

約数ペア:

[(1, 26839620), (2, 13419810), (3, 8946540), (4, 6709905), (5, 5367924), (6, 4473270), (9, 2982180), (10, 2683962), (12, 2236635), (15, 1789308), (18, 1491090), (20, 1341981), (23, 1166940), (27, 994060), (30, 894654), (36, 745545), (45, 596436), (46, 583470), (54, 497030), (60, 447327), (69, 388980), (90, 298218), (92, 291735), (108, 248515), (115, 233388), (135, 198812), (138, 194490), (180, 149109), (207, 129660), (230, 116694), (270, 99406), (276, 97245), (345, 77796), (414, 64830), (460, 58347), (540, 49703), (621, 43220), (690, 38898), (828, 32415), (1035, 25932), (1242, 21610), (1380, 19449), (2070, 12966), (2161, 12420), (2484, 10805), (3105, 8644), (4140, 6483), (4322, 6210)]