75084790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 154441728

約数和(自身を除く): 79356938

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 97, 110, 155, 194, 227, 310, 341, 454, 485, 682, 970, 1067, 1135, 1705, 2134, 2270, 2497, 3007, 3410, 4994, 5335, 6014, 7037, 10670, 12485, 14074, 15035, 22019, 24970, 30070, 33077, 35185, 44038, 66154, 70370, 77407, 110095, 154814, 165385, 220190, 242209, 330770, 387035, 484418, 682589, 774070, 1211045, 1365178, 2422090, 3412945, 6825890, 7508479, 15016958, 37542395, 75084790]

約数ペア:

[(1, 75084790), (2, 37542395), (5, 15016958), (10, 7508479), (11, 6825890), (22, 3412945), (31, 2422090), (55, 1365178), (62, 1211045), (97, 774070), (110, 682589), (155, 484418), (194, 387035), (227, 330770), (310, 242209), (341, 220190), (454, 165385), (485, 154814), (682, 110095), (970, 77407), (1067, 70370), (1135, 66154), (1705, 44038), (2134, 35185), (2270, 33077), (2497, 30070), (3007, 24970), (3410, 22019), (4994, 15035), (5335, 14074), (6014, 12485), (7037, 10670)]