89187300660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1907}}^1\times {\mathrm{2539}}^1$

素因数の和:4765

約数の個数: 96

約数和(自身を含む): 250767982080

約数和(自身を除く): 161580681420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 1907, 2539, 3070, 3684, 3814, 4605, 5078, 5721, 6140, 7617, 7628, 9210, 9535, 10156, 11442, 12695, 15234, 18420, 19070, 22884, 25390, 28605, 30468, 38085, 38140, 50780, 57210, 76170, 114420, 152340, 585449, 779473, 1170898, 1558946, 1756347, 2338419, 2341796, 2927245, 3117892, 3512694, 3897365, 4676838, 4841873, 5854490, 7025388, 7794730, 8781735, 9353676, 9683746, 11692095, 11708980, 14525619, 15589460, 17563470, 19367492, 23384190, 24209365, 29051238, 35126940, 46768380, 48418730, 58102476, 72628095, 96837460, 145256190, 290512380, 1486455011, 2972910022, 4459365033, 5945820044, 7432275055, 8918730066, 14864550110, 17837460132, 22296825165, 29729100220, 44593650330, 89187300660]

約数ペア:

[(1, 89187300660), (2, 44593650330), (3, 29729100220), (4, 22296825165), (5, 17837460132), (6, 14864550110), (10, 8918730066), (12, 7432275055), (15, 5945820044), (20, 4459365033), (30, 2972910022), (60, 1486455011), (307, 290512380), (614, 145256190), (921, 96837460), (1228, 72628095), (1535, 58102476), (1842, 48418730), (1907, 46768380), (2539, 35126940), (3070, 29051238), (3684, 24209365), (3814, 23384190), (4605, 19367492), (5078, 17563470), (5721, 15589460), (6140, 14525619), (7617, 11708980), (7628, 11692095), (9210, 9683746), (9535, 9353676), (10156, 8781735), (11442, 7794730), (12695, 7025388), (15234, 5854490), (18420, 4841873), (19070, 4676838), (22884, 3897365), (25390, 3512694), (28605, 3117892), (30468, 2927245), (38085, 2341796), (38140, 2338419), (50780, 1756347), (57210, 1558946), (76170, 1170898), (114420, 779473), (152340, 585449)]