923193990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{7417}}^1$

素因数の和:7894

約数の個数: 64

約数和(自身を含む): 2467523520

約数和(自身を除く): 1544329530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 461, 922, 1383, 2305, 2766, 4149, 4610, 6915, 7417, 8298, 12447, 13830, 14834, 20745, 22251, 24894, 37085, 41490, 44502, 62235, 66753, 74170, 111255, 124470, 133506, 200259, 222510, 333765, 400518, 667530, 1001295, 2002590, 3419237, 6838474, 10257711, 17096185, 20515422, 30773133, 34192370, 51288555, 61546266, 92319399, 102577110, 153865665, 184638798, 307731330, 461596995, 923193990]

約数ペア:

[(1, 923193990), (2, 461596995), (3, 307731330), (5, 184638798), (6, 153865665), (9, 102577110), (10, 92319399), (15, 61546266), (18, 51288555), (27, 34192370), (30, 30773133), (45, 20515422), (54, 17096185), (90, 10257711), (135, 6838474), (270, 3419237), (461, 2002590), (922, 1001295), (1383, 667530), (2305, 400518), (2766, 333765), (4149, 222510), (4610, 200259), (6915, 133506), (7417, 124470), (8298, 111255), (12447, 74170), (13830, 66753), (14834, 62235), (20745, 44502), (22251, 41490), (24894, 37085)]