434580930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{229937}}^1$

素因数の和:229960

約数の個数: 64

約数和(自身を含む): 1324442880

約数和(自身を除く): 889861950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 229937, 459874, 689811, 1149685, 1379622, 1609559, 2069433, 2299370, 3219118, 3449055, 4138866, 4828677, 6208299, 6898110, 8047795, 9657354, 10347165, 12416598, 14486031, 16095590, 20694330, 24143385, 28972062, 31041495, 43458093, 48286770, 62082990, 72430155, 86916186, 144860310, 217290465, 434580930]

約数ペア:

[(1, 434580930), (2, 217290465), (3, 144860310), (5, 86916186), (6, 72430155), (7, 62082990), (9, 48286770), (10, 43458093), (14, 31041495), (15, 28972062), (18, 24143385), (21, 20694330), (27, 16095590), (30, 14486031), (35, 12416598), (42, 10347165), (45, 9657354), (54, 8047795), (63, 6898110), (70, 6208299), (90, 4828677), (105, 4138866), (126, 3449055), (135, 3219118), (189, 2299370), (210, 2069433), (270, 1609559), (315, 1379622), (378, 1149685), (630, 689811), (945, 459874), (1890, 229937)]