56470380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2969}}^1$

素因数の和:3298

約数の個数: 48

約数和(自身を含む): 158669280

約数和(自身を除く): 102198900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 2969, 3170, 3804, 4755, 5938, 6340, 8907, 9510, 11876, 14845, 17814, 19020, 29690, 35628, 44535, 59380, 89070, 178140, 941173, 1882346, 2823519, 3764692, 4705865, 5647038, 9411730, 11294076, 14117595, 18823460, 28235190, 56470380]

約数ペア:

[(1, 56470380), (2, 28235190), (3, 18823460), (4, 14117595), (5, 11294076), (6, 9411730), (10, 5647038), (12, 4705865), (15, 3764692), (20, 2823519), (30, 1882346), (60, 941173), (317, 178140), (634, 89070), (951, 59380), (1268, 44535), (1585, 35628), (1902, 29690), (2969, 19020), (3170, 17814), (3804, 14845), (4755, 11876), (5938, 9510), (6340, 8907)]