98174280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28211}}^1$

素因数の和:28254

約数の個数: 64

約数和(自身を含む): 304689600

約数和(自身を除く): 206515320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 28211, 56422, 84633, 112844, 141055, 169266, 225688, 282110, 338532, 423165, 564220, 677064, 818119, 846330, 1128440, 1636238, 1692660, 2454357, 3272476, 3385320, 4090595, 4908714, 6544952, 8181190, 9817428, 12271785, 16362380, 19634856, 24543570, 32724760, 49087140, 98174280]

約数ペア:

[(1, 98174280), (2, 49087140), (3, 32724760), (4, 24543570), (5, 19634856), (6, 16362380), (8, 12271785), (10, 9817428), (12, 8181190), (15, 6544952), (20, 4908714), (24, 4090595), (29, 3385320), (30, 3272476), (40, 2454357), (58, 1692660), (60, 1636238), (87, 1128440), (116, 846330), (120, 818119), (145, 677064), (174, 564220), (232, 423165), (290, 338532), (348, 282110), (435, 225688), (580, 169266), (696, 141055), (870, 112844), (1160, 84633), (1740, 56422), (3480, 28211)]