90815472

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:716

約数の個数: 160

約数和(自身を含む): 294624000

約数和(自身を除く): 203808528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 144, 174, 176, 198, 216, 232, 261, 264, 297, 319, 348, 396, 432, 464, 522, 528, 594, 638, 659, 696, 783, 792, 957, 1044, 1188, 1276, 1318, 1392, 1566, 1584, 1914, 1977, 2088, 2376, 2552, 2636, 2871, 3132, 3828, 3954, 4176, 4752, 5104, 5272, 5742, 5931, 6264, 7249, 7656, 7908, 8613, 10544, 11484, 11862, 12528, 14498, 15312, 15816, 17226, 17793, 19111, 21747, 22968, 23724, 28996, 31632, 34452, 35586, 38222, 43494, 45936, 47448, 57333, 57992, 65241, 68904, 71172, 76444, 86988, 94896, 114666, 115984, 130482, 137808, 142344, 152888, 171999, 173976, 195723, 210221, 229332, 260964, 284688, 305776, 343998, 347952, 391446, 420442, 458664, 515997, 521928, 630663, 687996, 782892, 840884, 917328, 1031994, 1043856, 1261326, 1375992, 1565784, 1681768, 1891989, 2063988, 2522652, 2751984, 3131568, 3363536, 3783978, 4127976, 5045304, 5675967, 7567956, 8255952, 10090608, 11351934, 15135912, 22703868, 30271824, 45407736, 90815472]

約数ペア:

[(1, 90815472), (2, 45407736), (3, 30271824), (4, 22703868), (6, 15135912), (8, 11351934), (9, 10090608), (11, 8255952), (12, 7567956), (16, 5675967), (18, 5045304), (22, 4127976), (24, 3783978), (27, 3363536), (29, 3131568), (33, 2751984), (36, 2522652), (44, 2063988), (48, 1891989), (54, 1681768), (58, 1565784), (66, 1375992), (72, 1261326), (87, 1043856), (88, 1031994), (99, 917328), (108, 840884), (116, 782892), (132, 687996), (144, 630663), (174, 521928), (176, 515997), (198, 458664), (216, 420442), (232, 391446), (261, 347952), (264, 343998), (297, 305776), (319, 284688), (348, 260964), (396, 229332), (432, 210221), (464, 195723), (522, 173976), (528, 171999), (594, 152888), (638, 142344), (659, 137808), (696, 130482), (783, 115984), (792, 114666), (957, 94896), (1044, 86988), (1188, 76444), (1276, 71172), (1318, 68904), (1392, 65241), (1566, 57992), (1584, 57333), (1914, 47448), (1977, 45936), (2088, 43494), (2376, 38222), (2552, 35586), (2636, 34452), (2871, 31632), (3132, 28996), (3828, 23724), (3954, 22968), (4176, 21747), (4752, 19111), (5104, 17793), (5272, 17226), (5742, 15816), (5931, 15312), (6264, 14498), (7249, 12528), (7656, 11862), (7908, 11484), (8613, 10544)]