90805176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1489}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 309145200

約数和(自身を除く): 218340024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1489, 1694, 1848, 2178, 2541, 2772, 2904, 2978, 3388, 4356, 4467, 5082, 5544, 5956, 6776, 7623, 8712, 8934, 10164, 10423, 11912, 13401, 15246, 16379, 17868, 20328, 20846, 26802, 30492, 31269, 32758, 35736, 41692, 49137, 53604, 60984, 62538, 65516, 83384, 93807, 98274, 107208, 114653, 125076, 131032, 147411, 180169, 187614, 196548, 229306, 250152, 294822, 343959, 360338, 375228, 393096, 458612, 540507, 589644, 687918, 720676, 750456, 917224, 1031877, 1081014, 1179288, 1261183, 1375836, 1441352, 1621521, 2063754, 2162028, 2522366, 2751672, 3243042, 3783549, 4127508, 4324056, 5044732, 6486084, 7567098, 8255016, 10089464, 11350647, 12972168, 15134196, 22701294, 30268392, 45402588, 90805176]

約数ペア:

[(1, 90805176), (2, 45402588), (3, 30268392), (4, 22701294), (6, 15134196), (7, 12972168), (8, 11350647), (9, 10089464), (11, 8255016), (12, 7567098), (14, 6486084), (18, 5044732), (21, 4324056), (22, 4127508), (24, 3783549), (28, 3243042), (33, 2751672), (36, 2522366), (42, 2162028), (44, 2063754), (56, 1621521), (63, 1441352), (66, 1375836), (72, 1261183), (77, 1179288), (84, 1081014), (88, 1031877), (99, 917224), (121, 750456), (126, 720676), (132, 687918), (154, 589644), (168, 540507), (198, 458612), (231, 393096), (242, 375228), (252, 360338), (264, 343959), (308, 294822), (363, 250152), (396, 229306), (462, 196548), (484, 187614), (504, 180169), (616, 147411), (693, 131032), (726, 125076), (792, 114653), (847, 107208), (924, 98274), (968, 93807), (1089, 83384), (1386, 65516), (1452, 62538), (1489, 60984), (1694, 53604), (1848, 49137), (2178, 41692), (2541, 35736), (2772, 32758), (2904, 31269), (2978, 30492), (3388, 26802), (4356, 20846), (4467, 20328), (5082, 17868), (5544, 16379), (5956, 15246), (6776, 13401), (7623, 11912), (8712, 10423), (8934, 10164)]