67022235

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 140507136

約数和(自身を除く): 73484901

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 81, 105, 135, 141, 189, 235, 315, 329, 405, 423, 503, 567, 705, 945, 987, 1269, 1509, 1645, 2115, 2515, 2835, 2961, 3521, 3807, 4527, 4935, 6345, 7545, 8883, 10563, 13581, 14805, 17605, 19035, 22635, 23641, 26649, 31689, 40743, 44415, 52815, 67905, 70923, 95067, 118205, 133245, 158445, 165487, 203715, 212769, 285201, 354615, 475335, 496461, 638307, 827435, 1063845, 1426005, 1489383, 1914921, 2482305, 3191535, 4468149, 7446915, 9574605, 13404447, 22340745, 67022235]

約数ペア:

[(1, 67022235), (3, 22340745), (5, 13404447), (7, 9574605), (9, 7446915), (15, 4468149), (21, 3191535), (27, 2482305), (35, 1914921), (45, 1489383), (47, 1426005), (63, 1063845), (81, 827435), (105, 638307), (135, 496461), (141, 475335), (189, 354615), (235, 285201), (315, 212769), (329, 203715), (405, 165487), (423, 158445), (503, 133245), (567, 118205), (705, 95067), (945, 70923), (987, 67905), (1269, 52815), (1509, 44415), (1645, 40743), (2115, 31689), (2515, 26649), (2835, 23641), (2961, 22635), (3521, 19035), (3807, 17605), (4527, 14805), (4935, 13581), (6345, 10563), (7545, 8883)]