60972080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1$

素因数の和:2598

約数の個数: 80

約数和(自身を含む): 159364800

約数和(自身を除く): 98392720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2549, 2990, 4784, 5098, 5980, 10196, 11960, 12745, 20392, 23920, 25490, 33137, 40784, 50980, 58627, 66274, 101960, 117254, 132548, 165685, 203920, 234508, 265096, 293135, 331370, 469016, 530192, 586270, 662740, 762151, 938032, 1172540, 1325480, 1524302, 2345080, 2650960, 3048604, 3810755, 4690160, 6097208, 7621510, 12194416, 15243020, 30486040, 60972080]

約数ペア:

[(1, 60972080), (2, 30486040), (4, 15243020), (5, 12194416), (8, 7621510), (10, 6097208), (13, 4690160), (16, 3810755), (20, 3048604), (23, 2650960), (26, 2345080), (40, 1524302), (46, 1325480), (52, 1172540), (65, 938032), (80, 762151), (92, 662740), (104, 586270), (115, 530192), (130, 469016), (184, 331370), (208, 293135), (230, 265096), (260, 234508), (299, 203920), (368, 165685), (460, 132548), (520, 117254), (598, 101960), (920, 66274), (1040, 58627), (1196, 50980), (1495, 40784), (1840, 33137), (2392, 25490), (2549, 23920), (2990, 20392), (4784, 12745), (5098, 11960), (5980, 10196)]