90259848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 296524800

約数和(自身を除く): 206264952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 53, 56, 62, 63, 72, 84, 93, 106, 109, 124, 126, 159, 168, 186, 212, 217, 218, 248, 252, 279, 318, 327, 371, 372, 424, 434, 436, 477, 504, 558, 636, 651, 654, 742, 744, 763, 868, 872, 954, 981, 1113, 1116, 1272, 1302, 1308, 1484, 1526, 1643, 1736, 1908, 1953, 1962, 2226, 2232, 2289, 2604, 2616, 2968, 3052, 3286, 3339, 3379, 3816, 3906, 3924, 4452, 4578, 4929, 5208, 5777, 6104, 6572, 6678, 6758, 6867, 7812, 7848, 8904, 9156, 9858, 10137, 11501, 11554, 13144, 13356, 13516, 13734, 14787, 15624, 17331, 18312, 19716, 20274, 23002, 23108, 23653, 26712, 27032, 27468, 29574, 30411, 34503, 34662, 39432, 40439, 40548, 46004, 46216, 47306, 51993, 54936, 59148, 60822, 69006, 69324, 70959, 80878, 81096, 92008, 94612, 103509, 103986, 118296, 121317, 121644, 138012, 138648, 141918, 161756, 179087, 189224, 207018, 207972, 212877, 242634, 243288, 276024, 283836, 323512, 358174, 363951, 414036, 415944, 425754, 485268, 537261, 567672, 716348, 727902, 828072, 851508, 970536, 1074522, 1253609, 1432696, 1455804, 1611783, 1703016, 2149044, 2507218, 2911608, 3223566, 3760827, 4298088, 5014436, 6447132, 7521654, 10028872, 11282481, 12894264, 15043308, 22564962, 30086616, 45129924, 90259848]

約数ペア:

[(1, 90259848), (2, 45129924), (3, 30086616), (4, 22564962), (6, 15043308), (7, 12894264), (8, 11282481), (9, 10028872), (12, 7521654), (14, 6447132), (18, 5014436), (21, 4298088), (24, 3760827), (28, 3223566), (31, 2911608), (36, 2507218), (42, 2149044), (53, 1703016), (56, 1611783), (62, 1455804), (63, 1432696), (72, 1253609), (84, 1074522), (93, 970536), (106, 851508), (109, 828072), (124, 727902), (126, 716348), (159, 567672), (168, 537261), (186, 485268), (212, 425754), (217, 415944), (218, 414036), (248, 363951), (252, 358174), (279, 323512), (318, 283836), (327, 276024), (371, 243288), (372, 242634), (424, 212877), (434, 207972), (436, 207018), (477, 189224), (504, 179087), (558, 161756), (636, 141918), (651, 138648), (654, 138012), (742, 121644), (744, 121317), (763, 118296), (868, 103986), (872, 103509), (954, 94612), (981, 92008), (1113, 81096), (1116, 80878), (1272, 70959), (1302, 69324), (1308, 69006), (1484, 60822), (1526, 59148), (1643, 54936), (1736, 51993), (1908, 47306), (1953, 46216), (1962, 46004), (2226, 40548), (2232, 40439), (2289, 39432), (2604, 34662), (2616, 34503), (2968, 30411), (3052, 29574), (3286, 27468), (3339, 27032), (3379, 26712), (3816, 23653), (3906, 23108), (3924, 23002), (4452, 20274), (4578, 19716), (4929, 18312), (5208, 17331), (5777, 15624), (6104, 14787), (6572, 13734), (6678, 13516), (6758, 13356), (6867, 13144), (7812, 11554), (7848, 11501), (8904, 10137), (9156, 9858)]