27450570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2035

約数の個数: 64

約数和(自身を含む): 76455936

約数和(自身を除く): 49005366

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 1951, 2010, 2345, 2814, 3902, 4690, 5853, 7035, 9755, 11706, 13657, 14070, 19510, 27314, 29265, 40971, 58530, 68285, 81942, 130717, 136570, 204855, 261434, 392151, 409710, 653585, 784302, 915019, 1307170, 1830038, 1960755, 2745057, 3921510, 4575095, 5490114, 9150190, 13725285, 27450570]

約数ペア:

[(1, 27450570), (2, 13725285), (3, 9150190), (5, 5490114), (6, 4575095), (7, 3921510), (10, 2745057), (14, 1960755), (15, 1830038), (21, 1307170), (30, 915019), (35, 784302), (42, 653585), (67, 409710), (70, 392151), (105, 261434), (134, 204855), (201, 136570), (210, 130717), (335, 81942), (402, 68285), (469, 58530), (670, 40971), (938, 29265), (1005, 27314), (1407, 19510), (1951, 14070), (2010, 13657), (2345, 11706), (2814, 9755), (3902, 7035), (4690, 5853)]