263123910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6053}}^1$

素因数の和:6099

約数の個数: 128

約数和(自身を含む): 836904960

約数和(自身を除く): 573781050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1890, 2070, 2415, 2898, 3105, 4347, 4830, 6053, 6210, 7245, 8694, 12106, 14490, 18159, 21735, 30265, 36318, 42371, 43470, 54477, 60530, 84742, 90795, 108954, 127113, 139219, 163431, 181590, 211855, 254226, 272385, 278438, 326862, 381339, 417657, 423710, 544770, 635565, 696095, 762678, 817155, 835314, 974533, 1144017, 1252971, 1271130, 1392190, 1634310, 1906695, 1949066, 2088285, 2288034, 2505942, 2923599, 3758913, 3813390, 4176570, 4872665, 5720085, 5847198, 6264855, 7517826, 8770797, 9745330, 11440170, 12529710, 14617995, 17541594, 18794565, 26312391, 29235990, 37589130, 43853985, 52624782, 87707970, 131561955, 263123910]

約数ペア:

[(1, 263123910), (2, 131561955), (3, 87707970), (5, 52624782), (6, 43853985), (7, 37589130), (9, 29235990), (10, 26312391), (14, 18794565), (15, 17541594), (18, 14617995), (21, 12529710), (23, 11440170), (27, 9745330), (30, 8770797), (35, 7517826), (42, 6264855), (45, 5847198), (46, 5720085), (54, 4872665), (63, 4176570), (69, 3813390), (70, 3758913), (90, 2923599), (105, 2505942), (115, 2288034), (126, 2088285), (135, 1949066), (138, 1906695), (161, 1634310), (189, 1392190), (207, 1271130), (210, 1252971), (230, 1144017), (270, 974533), (315, 835314), (322, 817155), (345, 762678), (378, 696095), (414, 635565), (483, 544770), (621, 423710), (630, 417657), (690, 381339), (805, 326862), (945, 278438), (966, 272385), (1035, 254226), (1242, 211855), (1449, 181590), (1610, 163431), (1890, 139219), (2070, 127113), (2415, 108954), (2898, 90795), (3105, 84742), (4347, 60530), (4830, 54477), (6053, 43470), (6210, 42371), (7245, 36318), (8694, 30265), (12106, 21735), (14490, 18159)]