89188920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8543}}^1$

素因数の和:8589

約数の個数: 96

約数和(自身を含む): 299894400

約数和(自身を除く): 210705480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 8543, 10440, 17086, 25629, 34172, 42715, 51258, 68344, 76887, 85430, 102516, 128145, 153774, 170860, 205032, 247747, 256290, 307548, 341720, 384435, 495494, 512580, 615096, 743241, 768870, 990988, 1025160, 1238735, 1486482, 1537740, 1981976, 2229723, 2477470, 2972964, 3075480, 3716205, 4459446, 4954940, 5945928, 7432410, 8918892, 9909880, 11148615, 14864820, 17837784, 22297230, 29729640, 44594460, 89188920]

約数ペア:

[(1, 89188920), (2, 44594460), (3, 29729640), (4, 22297230), (5, 17837784), (6, 14864820), (8, 11148615), (9, 9909880), (10, 8918892), (12, 7432410), (15, 5945928), (18, 4954940), (20, 4459446), (24, 3716205), (29, 3075480), (30, 2972964), (36, 2477470), (40, 2229723), (45, 1981976), (58, 1537740), (60, 1486482), (72, 1238735), (87, 1025160), (90, 990988), (116, 768870), (120, 743241), (145, 615096), (174, 512580), (180, 495494), (232, 384435), (261, 341720), (290, 307548), (348, 256290), (360, 247747), (435, 205032), (522, 170860), (580, 153774), (696, 128145), (870, 102516), (1044, 85430), (1160, 76887), (1305, 68344), (1740, 51258), (2088, 42715), (2610, 34172), (3480, 25629), (5220, 17086), (8543, 10440)]