920224.0000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1257

約数の個数: 64

約数和(自身を含む): 16837632

約数和(自身を除く): 10959522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1217, 1610, 2415, 2434, 3651, 4830, 6085, 7302, 8519, 12170, 17038, 18255, 25557, 27991, 36510, 42595, 51114, 55982, 83973, 85190, 127785, 139955, 167946, 195937, 255570, 279910, 391874, 419865, 587811, 839730, 979685, 1175622, 1959370, 2939055, 5878110]

約数ペア:

[(1, 5878110), (2, 2939055), (3, 1959370), (5, 1175622), (6, 979685), (7, 839730), (10, 587811), (14, 419865), (15, 391874), (21, 279910), (23, 255570), (30, 195937), (35, 167946), (42, 139955), (46, 127785), (69, 85190), (70, 83973), (105, 55982), (115, 51114), (138, 42595), (161, 36510), (210, 27991), (230, 25557), (322, 18255), (345, 17038), (483, 12170), (690, 8519), (805, 7302), (966, 6085), (1217, 4830), (1610, 3651), (2415, 2434)]