90585072

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 264722640

約数和(自身を除く): 174137568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 67, 72, 82, 123, 134, 144, 164, 201, 229, 246, 268, 328, 369, 402, 458, 492, 536, 603, 656, 687, 738, 804, 916, 984, 1072, 1206, 1374, 1476, 1608, 1832, 1968, 2061, 2412, 2747, 2748, 2952, 3216, 3664, 4122, 4824, 5494, 5496, 5904, 8241, 8244, 9389, 9648, 10988, 10992, 15343, 16482, 16488, 18778, 21976, 24723, 28167, 30686, 32964, 32976, 37556, 43952, 46029, 49446, 56334, 61372, 65928, 75112, 84501, 92058, 98892, 112668, 122744, 131856, 138087, 150224, 169002, 184116, 197784, 225336, 245488, 276174, 338004, 368232, 395568, 450672, 552348, 629063, 676008, 736464, 1104696, 1258126, 1352016, 1887189, 2209392, 2516252, 3774378, 5032504, 5661567, 7548756, 10065008, 11323134, 15097512, 22646268, 30195024, 45292536, 90585072]

約数ペア:

[(1, 90585072), (2, 45292536), (3, 30195024), (4, 22646268), (6, 15097512), (8, 11323134), (9, 10065008), (12, 7548756), (16, 5661567), (18, 5032504), (24, 3774378), (36, 2516252), (41, 2209392), (48, 1887189), (67, 1352016), (72, 1258126), (82, 1104696), (123, 736464), (134, 676008), (144, 629063), (164, 552348), (201, 450672), (229, 395568), (246, 368232), (268, 338004), (328, 276174), (369, 245488), (402, 225336), (458, 197784), (492, 184116), (536, 169002), (603, 150224), (656, 138087), (687, 131856), (738, 122744), (804, 112668), (916, 98892), (984, 92058), (1072, 84501), (1206, 75112), (1374, 65928), (1476, 61372), (1608, 56334), (1832, 49446), (1968, 46029), (2061, 43952), (2412, 37556), (2747, 32976), (2748, 32964), (2952, 30686), (3216, 28167), (3664, 24723), (4122, 21976), (4824, 18778), (5494, 16488), (5496, 16482), (5904, 15343), (8241, 10992), (8244, 10988), (9389, 9648)]