28755334560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59906947}}^1$

素因数の和:59906965

約数の個数: 48

約数和(自身を含む): 90579305376

約数和(自身を除く): 61823970816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 59906947, 119813894, 179720841, 239627788, 299534735, 359441682, 479255576, 599069470, 718883364, 898604205, 958511152, 1198138940, 1437766728, 1797208410, 1917022304, 2396277880, 2875533456, 3594416820, 4792555760, 5751066912, 7188833640, 9585111520, 14377667280, 28755334560]

約数ペア:

[(1, 28755334560), (2, 14377667280), (3, 9585111520), (4, 7188833640), (5, 5751066912), (6, 4792555760), (8, 3594416820), (10, 2875533456), (12, 2396277880), (15, 1917022304), (16, 1797208410), (20, 1437766728), (24, 1198138940), (30, 958511152), (32, 898604205), (40, 718883364), (48, 599069470), (60, 479255576), (80, 359441682), (96, 299534735), (120, 239627788), (160, 179720841), (240, 119813894), (480, 59906947)]