119960415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 221584896

約数和(自身を除く): 101624481

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 191, 255, 573, 765, 821, 955, 1719, 2463, 2865, 3247, 4105, 7389, 8595, 9741, 12315, 13957, 16235, 29223, 36945, 41871, 48705, 69785, 125613, 146115, 156811, 209355, 470433, 628065, 784055, 1411299, 2352165, 2665787, 7056495, 7997361, 13328935, 23992083, 39986805, 119960415]

約数ペア:

[(1, 119960415), (3, 39986805), (5, 23992083), (9, 13328935), (15, 7997361), (17, 7056495), (45, 2665787), (51, 2352165), (85, 1411299), (153, 784055), (191, 628065), (255, 470433), (573, 209355), (765, 156811), (821, 146115), (955, 125613), (1719, 69785), (2463, 48705), (2865, 41871), (3247, 36945), (4105, 29223), (7389, 16235), (8595, 13957), (9741, 12315)]