75011860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 199600128

約数和(自身を除く): 124588268

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 67, 70, 77, 110, 134, 140, 154, 220, 268, 308, 335, 385, 469, 670, 727, 737, 770, 938, 1340, 1454, 1474, 1540, 1876, 2345, 2908, 2948, 3635, 3685, 4690, 5089, 5159, 7270, 7370, 7997, 9380, 10178, 10318, 14540, 14740, 15994, 20356, 20636, 25445, 25795, 31988, 39985, 48709, 50890, 51590, 55979, 79970, 97418, 101780, 103180, 111958, 159940, 194836, 223916, 243545, 279895, 340963, 487090, 535799, 559790, 681926, 974180, 1071598, 1119580, 1363852, 1704815, 2143196, 2678995, 3409630, 3750593, 5357990, 6819260, 7501186, 10715980, 15002372, 18752965, 37505930, 75011860]

約数ペア:

[(1, 75011860), (2, 37505930), (4, 18752965), (5, 15002372), (7, 10715980), (10, 7501186), (11, 6819260), (14, 5357990), (20, 3750593), (22, 3409630), (28, 2678995), (35, 2143196), (44, 1704815), (55, 1363852), (67, 1119580), (70, 1071598), (77, 974180), (110, 681926), (134, 559790), (140, 535799), (154, 487090), (220, 340963), (268, 279895), (308, 243545), (335, 223916), (385, 194836), (469, 159940), (670, 111958), (727, 103180), (737, 101780), (770, 97418), (938, 79970), (1340, 55979), (1454, 51590), (1474, 50890), (1540, 48709), (1876, 39985), (2345, 31988), (2908, 25795), (2948, 25445), (3635, 20636), (3685, 20356), (4690, 15994), (5089, 14740), (5159, 14540), (7270, 10318), (7370, 10178), (7997, 9380)]