89302290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 271669248

約数和(自身を除く): 182366958

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 67, 70, 77, 105, 110, 134, 154, 165, 201, 210, 231, 330, 335, 385, 402, 462, 469, 577, 670, 737, 770, 938, 1005, 1154, 1155, 1407, 1474, 1731, 2010, 2211, 2310, 2345, 2814, 2885, 3462, 3685, 4039, 4422, 4690, 5159, 5770, 6347, 7035, 7370, 8078, 8655, 10318, 11055, 12117, 12694, 14070, 15477, 17310, 19041, 20195, 22110, 24234, 25795, 30954, 31735, 38082, 38659, 40390, 44429, 51590, 60585, 63470, 77318, 77385, 88858, 95205, 115977, 121170, 133287, 154770, 190410, 193295, 222145, 231954, 266574, 270613, 386590, 425249, 444290, 541226, 579885, 666435, 811839, 850498, 1159770, 1275747, 1332870, 1353065, 1623678, 2126245, 2551494, 2706130, 2976743, 4059195, 4252490, 5953486, 6378735, 8118390, 8930229, 12757470, 14883715, 17860458, 29767430, 44651145, 89302290]

約数ペア:

[(1, 89302290), (2, 44651145), (3, 29767430), (5, 17860458), (6, 14883715), (7, 12757470), (10, 8930229), (11, 8118390), (14, 6378735), (15, 5953486), (21, 4252490), (22, 4059195), (30, 2976743), (33, 2706130), (35, 2551494), (42, 2126245), (55, 1623678), (66, 1353065), (67, 1332870), (70, 1275747), (77, 1159770), (105, 850498), (110, 811839), (134, 666435), (154, 579885), (165, 541226), (201, 444290), (210, 425249), (231, 386590), (330, 270613), (335, 266574), (385, 231954), (402, 222145), (462, 193295), (469, 190410), (577, 154770), (670, 133287), (737, 121170), (770, 115977), (938, 95205), (1005, 88858), (1154, 77385), (1155, 77318), (1407, 63470), (1474, 60585), (1731, 51590), (2010, 44429), (2211, 40390), (2310, 38659), (2345, 38082), (2814, 31735), (2885, 30954), (3462, 25795), (3685, 24234), (4039, 22110), (4422, 20195), (4690, 19041), (5159, 17310), (5770, 15477), (6347, 14070), (7035, 12694), (7370, 12117), (8078, 11055), (8655, 10318)]