9740730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 25712640

約数和(自身を除く): 15971910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 743, 874, 1311, 1486, 2185, 2229, 2622, 3715, 4370, 4458, 6555, 7430, 11145, 13110, 14117, 17089, 22290, 28234, 34178, 42351, 51267, 70585, 84702, 85445, 102534, 141170, 170890, 211755, 256335, 324691, 423510, 512670, 649382, 974073, 1623455, 1948146, 3246910, 4870365, 9740730]

約数ペア:

[(1, 9740730), (2, 4870365), (3, 3246910), (5, 1948146), (6, 1623455), (10, 974073), (15, 649382), (19, 512670), (23, 423510), (30, 324691), (38, 256335), (46, 211755), (57, 170890), (69, 141170), (95, 102534), (114, 85445), (115, 84702), (138, 70585), (190, 51267), (230, 42351), (285, 34178), (345, 28234), (437, 22290), (570, 17089), (690, 14117), (743, 13110), (874, 11145), (1311, 7430), (1486, 6555), (2185, 4458), (2229, 4370), (2622, 3715)]