30894145416

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{68863}}^1$

素因数の和:68976

約数の個数: 128

約数和(自身を含む): 89908838400

約数和(自身を除く): 59014692984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 67, 72, 93, 108, 124, 134, 186, 201, 216, 248, 268, 279, 372, 402, 536, 558, 603, 744, 804, 837, 1116, 1206, 1608, 1674, 1809, 2077, 2232, 2412, 3348, 3618, 4154, 4824, 6231, 6696, 7236, 8308, 12462, 14472, 16616, 18693, 24924, 37386, 49848, 56079, 68863, 74772, 112158, 137726, 149544, 206589, 224316, 275452, 413178, 448632, 550904, 619767, 826356, 1239534, 1652712, 1859301, 2134753, 2479068, 3718602, 4269506, 4613821, 4958136, 6404259, 7437204, 8539012, 9227642, 12808518, 13841463, 14874408, 17078024, 18455284, 19212777, 25617036, 27682926, 36910568, 38425554, 41524389, 51234072, 55365852, 57638331, 76851108, 83048778, 110731704, 115276662, 124573167, 143028451, 153702216, 166097556, 230553324, 249146334, 286056902, 332195112, 429085353, 461106648, 498292668, 572113804, 858170706, 996585336, 1144227608, 1287256059, 1716341412, 2574512118, 3432682824, 3861768177, 5149024236, 7723536354, 10298048472, 15447072708, 30894145416]

約数ペア:

[(1, 30894145416), (2, 15447072708), (3, 10298048472), (4, 7723536354), (6, 5149024236), (8, 3861768177), (9, 3432682824), (12, 2574512118), (18, 1716341412), (24, 1287256059), (27, 1144227608), (31, 996585336), (36, 858170706), (54, 572113804), (62, 498292668), (67, 461106648), (72, 429085353), (93, 332195112), (108, 286056902), (124, 249146334), (134, 230553324), (186, 166097556), (201, 153702216), (216, 143028451), (248, 124573167), (268, 115276662), (279, 110731704), (372, 83048778), (402, 76851108), (536, 57638331), (558, 55365852), (603, 51234072), (744, 41524389), (804, 38425554), (837, 36910568), (1116, 27682926), (1206, 25617036), (1608, 19212777), (1674, 18455284), (1809, 17078024), (2077, 14874408), (2232, 13841463), (2412, 12808518), (3348, 9227642), (3618, 8539012), (4154, 7437204), (4824, 6404259), (6231, 4958136), (6696, 4613821), (7236, 4269506), (8308, 3718602), (12462, 2479068), (14472, 2134753), (16616, 1859301), (18693, 1652712), (24924, 1239534), (37386, 826356), (49848, 619767), (56079, 550904), (68863, 448632), (74772, 413178), (112158, 275452), (137726, 224316), (149544, 206589)]