99440100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:686

約数の個数: 108

約数和(自身を含む): 313571076

約数和(自身を除く): 214130976

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 313, 353, 450, 626, 706, 900, 939, 1059, 1252, 1412, 1565, 1765, 1878, 2118, 2817, 3130, 3177, 3530, 3756, 4236, 4695, 5295, 5634, 6260, 6354, 7060, 7825, 8825, 9390, 10590, 11268, 12708, 14085, 15650, 15885, 17650, 18780, 21180, 23475, 26475, 28170, 31300, 31770, 35300, 46950, 52950, 56340, 63540, 70425, 79425, 93900, 105900, 110489, 140850, 158850, 220978, 281700, 317700, 331467, 441956, 552445, 662934, 994401, 1104890, 1325868, 1657335, 1988802, 2209780, 2762225, 3314670, 3977604, 4972005, 5524450, 6629340, 8286675, 9944010, 11048900, 16573350, 19888020, 24860025, 33146700, 49720050, 99440100]

約数ペア:

[(1, 99440100), (2, 49720050), (3, 33146700), (4, 24860025), (5, 19888020), (6, 16573350), (9, 11048900), (10, 9944010), (12, 8286675), (15, 6629340), (18, 5524450), (20, 4972005), (25, 3977604), (30, 3314670), (36, 2762225), (45, 2209780), (50, 1988802), (60, 1657335), (75, 1325868), (90, 1104890), (100, 994401), (150, 662934), (180, 552445), (225, 441956), (300, 331467), (313, 317700), (353, 281700), (450, 220978), (626, 158850), (706, 140850), (900, 110489), (939, 105900), (1059, 93900), (1252, 79425), (1412, 70425), (1565, 63540), (1765, 56340), (1878, 52950), (2118, 46950), (2817, 35300), (3130, 31770), (3177, 31300), (3530, 28170), (3756, 26475), (4236, 23475), (4695, 21180), (5295, 18780), (5634, 17650), (6260, 15885), (6354, 15650), (7060, 14085), (7825, 12708), (8825, 11268), (9390, 10590)]