65931330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1123}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 168330240

約数和(自身を除く): 102398910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 103, 114, 190, 206, 285, 309, 515, 570, 618, 1030, 1123, 1545, 1957, 2246, 3090, 3369, 3914, 5615, 5871, 6738, 9785, 11230, 11742, 16845, 19570, 21337, 29355, 33690, 42674, 58710, 64011, 106685, 115669, 128022, 213370, 231338, 320055, 347007, 578345, 640110, 694014, 1156690, 1735035, 2197711, 3470070, 4395422, 6593133, 10988555, 13186266, 21977110, 32965665, 65931330]

約数ペア:

[(1, 65931330), (2, 32965665), (3, 21977110), (5, 13186266), (6, 10988555), (10, 6593133), (15, 4395422), (19, 3470070), (30, 2197711), (38, 1735035), (57, 1156690), (95, 694014), (103, 640110), (114, 578345), (190, 347007), (206, 320055), (285, 231338), (309, 213370), (515, 128022), (570, 115669), (618, 106685), (1030, 64011), (1123, 58710), (1545, 42674), (1957, 33690), (2246, 29355), (3090, 21337), (3369, 19570), (3914, 16845), (5615, 11742), (5871, 11230), (6738, 9785)]