75088090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13931}}^1$

素因数の和:13963

約数の個数: 48

約数和(自身を含む): 171530784

約数和(自身を除く): 96442694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 13931, 27862, 69655, 97517, 139310, 153241, 195034, 306482, 487585, 682619, 766205, 975170, 1072687, 1365238, 1532410, 2145374, 3413095, 5363435, 6826190, 7508809, 10726870, 15017618, 37544045, 75088090]

約数ペア:

[(1, 75088090), (2, 37544045), (5, 15017618), (7, 10726870), (10, 7508809), (11, 6826190), (14, 5363435), (22, 3413095), (35, 2145374), (49, 1532410), (55, 1365238), (70, 1072687), (77, 975170), (98, 766205), (110, 682619), (154, 487585), (245, 306482), (385, 195034), (490, 153241), (539, 139310), (770, 97517), (1078, 69655), (2695, 27862), (5390, 13931)]