8985144105

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{2081}}^1$

素因数の和:3628

約数の個数: 80

約数和(自身を含む): 18428598144

約数和(自身を除く): 9443454039

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1523, 2081, 2835, 4569, 6243, 7615, 10405, 10661, 13707, 14567, 18729, 22845, 31215, 31983, 41121, 43701, 53305, 56187, 68535, 72835, 93645, 95949, 123363, 131103, 159915, 168561, 205605, 218505, 280935, 287847, 393309, 479745, 616815, 655515, 842805, 863541, 1179927, 1439235, 1966545, 3169363, 4317705, 5899635, 9508089, 15846815, 22185541, 28524267, 47540445, 66556623, 85572801, 110927705, 142621335, 199669869, 256718403, 332783115, 427864005, 599009607, 998349345, 1283592015, 1797028821, 2995048035, 8985144105]

約数ペア:

[(1, 8985144105), (3, 2995048035), (5, 1797028821), (7, 1283592015), (9, 998349345), (15, 599009607), (21, 427864005), (27, 332783115), (35, 256718403), (45, 199669869), (63, 142621335), (81, 110927705), (105, 85572801), (135, 66556623), (189, 47540445), (315, 28524267), (405, 22185541), (567, 15846815), (945, 9508089), (1523, 5899635), (2081, 4317705), (2835, 3169363), (4569, 1966545), (6243, 1439235), (7615, 1179927), (10405, 863541), (10661, 842805), (13707, 655515), (14567, 616815), (18729, 479745), (22845, 393309), (31215, 287847), (31983, 280935), (41121, 218505), (43701, 205605), (53305, 168561), (56187, 159915), (68535, 131103), (72835, 123363), (93645, 95949)]