90042912

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{10781}}^1$

素因数の和:10826

約数の個数: 72

約数和(自身を含む): 264913740

約数和(自身を除く): 174870828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 10781, 21562, 32343, 43124, 64686, 86248, 97029, 129372, 172496, 194058, 258744, 312649, 344992, 388116, 517488, 625298, 776232, 937947, 1034976, 1250596, 1552464, 1875894, 2501192, 2813841, 3104928, 3751788, 5002384, 5627682, 7503576, 10004768, 11255364, 15007152, 22510728, 30014304, 45021456, 90042912]

約数ペア:

[(1, 90042912), (2, 45021456), (3, 30014304), (4, 22510728), (6, 15007152), (8, 11255364), (9, 10004768), (12, 7503576), (16, 5627682), (18, 5002384), (24, 3751788), (29, 3104928), (32, 2813841), (36, 2501192), (48, 1875894), (58, 1552464), (72, 1250596), (87, 1034976), (96, 937947), (116, 776232), (144, 625298), (174, 517488), (232, 388116), (261, 344992), (288, 312649), (348, 258744), (464, 194058), (522, 172496), (696, 129372), (928, 97029), (1044, 86248), (1392, 64686), (2088, 43124), (2784, 32343), (4176, 21562), (8352, 10781)]