90219312

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2153}}^1$

素因数の和:2267

約数の個数: 80

約数和(自身を含む): 261754080

約数和(自身を除く): 171534768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2153, 2328, 2619, 3492, 4306, 4656, 5238, 6459, 6984, 8612, 10476, 12918, 13968, 17224, 19377, 20952, 25836, 34448, 38754, 41904, 51672, 58131, 77508, 103344, 116262, 155016, 208841, 232524, 310032, 417682, 465048, 626523, 835364, 930096, 1253046, 1670728, 1879569, 2506092, 3341456, 3759138, 5012184, 5638707, 7518276, 10024368, 11277414, 15036552, 22554828, 30073104, 45109656, 90219312]

約数ペア:

[(1, 90219312), (2, 45109656), (3, 30073104), (4, 22554828), (6, 15036552), (8, 11277414), (9, 10024368), (12, 7518276), (16, 5638707), (18, 5012184), (24, 3759138), (27, 3341456), (36, 2506092), (48, 1879569), (54, 1670728), (72, 1253046), (97, 930096), (108, 835364), (144, 626523), (194, 465048), (216, 417682), (291, 310032), (388, 232524), (432, 208841), (582, 155016), (776, 116262), (873, 103344), (1164, 77508), (1552, 58131), (1746, 51672), (2153, 41904), (2328, 38754), (2619, 34448), (3492, 25836), (4306, 20952), (4656, 19377), (5238, 17224), (6459, 13968), (6984, 12918), (8612, 10476)]