92301880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 239708160

約数和(自身を除く): 147406280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 67, 88, 101, 110, 124, 134, 155, 202, 220, 248, 268, 310, 335, 341, 404, 440, 505, 536, 620, 670, 682, 737, 808, 1010, 1111, 1240, 1340, 1364, 1474, 1705, 2020, 2077, 2222, 2680, 2728, 2948, 3131, 3410, 3685, 4040, 4154, 4444, 5555, 5896, 6262, 6767, 6820, 7370, 8308, 8888, 10385, 11110, 12524, 13534, 13640, 14740, 15655, 16616, 20770, 22220, 22847, 25048, 27068, 29480, 31310, 33835, 34441, 41540, 44440, 45694, 54136, 62620, 67670, 68882, 74437, 83080, 91388, 114235, 125240, 135340, 137764, 148874, 172205, 182776, 209777, 228470, 270680, 275528, 297748, 344410, 372185, 419554, 456940, 595496, 688820, 744370, 839108, 913880, 1048885, 1377640, 1488740, 1678216, 2097770, 2307547, 2977480, 4195540, 4615094, 8391080, 9230188, 11537735, 18460376, 23075470, 46150940, 92301880]

約数ペア:

[(1, 92301880), (2, 46150940), (4, 23075470), (5, 18460376), (8, 11537735), (10, 9230188), (11, 8391080), (20, 4615094), (22, 4195540), (31, 2977480), (40, 2307547), (44, 2097770), (55, 1678216), (62, 1488740), (67, 1377640), (88, 1048885), (101, 913880), (110, 839108), (124, 744370), (134, 688820), (155, 595496), (202, 456940), (220, 419554), (248, 372185), (268, 344410), (310, 297748), (335, 275528), (341, 270680), (404, 228470), (440, 209777), (505, 182776), (536, 172205), (620, 148874), (670, 137764), (682, 135340), (737, 125240), (808, 114235), (1010, 91388), (1111, 83080), (1240, 74437), (1340, 68882), (1364, 67670), (1474, 62620), (1705, 54136), (2020, 45694), (2077, 44440), (2222, 41540), (2680, 34441), (2728, 33835), (2948, 31310), (3131, 29480), (3410, 27068), (3685, 25048), (4040, 22847), (4154, 22220), (4444, 20770), (5555, 16616), (5896, 15655), (6262, 14740), (6767, 13640), (6820, 13534), (7370, 12524), (8308, 11110), (8888, 10385)]