15086925

素因数分解:

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

素因数の和:160

約数の個数: 96

約数和(自身を含む): 33013760

約数和(自身を除く): 17926835

約数列:

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

約数ペア:

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