45260775

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 99866624

約数和(自身を除く): 54605849

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 31, 35, 45, 63, 75, 81, 93, 103, 105, 135, 155, 175, 189, 217, 225, 279, 309, 315, 405, 465, 515, 525, 567, 651, 675, 721, 775, 837, 927, 945, 1085, 1395, 1545, 1575, 1953, 2025, 2163, 2325, 2511, 2575, 2781, 2835, 3193, 3255, 3605, 4185, 4635, 4725, 5425, 5859, 6489, 6975, 7725, 8343, 9579, 9765, 10815, 12555, 13905, 14175, 15965, 16275, 17577, 18025, 19467, 20925, 22351, 23175, 28737, 29295, 32445, 41715, 47895, 48825, 54075, 58401, 62775, 67053, 69525, 79825, 86211, 87885, 97335, 111755, 143685, 146475, 162225, 201159, 208575, 239475, 258633, 292005, 335265, 431055, 439425, 486675, 558775, 603477, 718425, 1005795, 1293165, 1460025, 1676325, 1810431, 2155275, 3017385, 5028975, 6465825, 9052155, 15086925, 45260775]

約数ペア:

[(1, 45260775), (3, 15086925), (5, 9052155), (7, 6465825), (9, 5028975), (15, 3017385), (21, 2155275), (25, 1810431), (27, 1676325), (31, 1460025), (35, 1293165), (45, 1005795), (63, 718425), (75, 603477), (81, 558775), (93, 486675), (103, 439425), (105, 431055), (135, 335265), (155, 292005), (175, 258633), (189, 239475), (217, 208575), (225, 201159), (279, 162225), (309, 146475), (315, 143685), (405, 111755), (465, 97335), (515, 87885), (525, 86211), (567, 79825), (651, 69525), (675, 67053), (721, 62775), (775, 58401), (837, 54075), (927, 48825), (945, 47895), (1085, 41715), (1395, 32445), (1545, 29295), (1575, 28737), (1953, 23175), (2025, 22351), (2163, 20925), (2325, 19467), (2511, 18025), (2575, 17577), (2781, 16275), (2835, 15965), (3193, 14175), (3255, 13905), (3605, 12555), (4185, 10815), (4635, 9765), (4725, 9579), (5425, 8343), (5859, 7725), (6489, 6975)]