60948680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117209}}^1$

素因数の和:117233

約数の個数: 32

約数和(自身を含む): 147684600

約数和(自身を除く): 86735920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 117209, 234418, 468836, 586045, 937672, 1172090, 1523717, 2344180, 3047434, 4688360, 6094868, 7618585, 12189736, 15237170, 30474340, 60948680]

約数ペア:

[(1, 60948680), (2, 30474340), (4, 15237170), (5, 12189736), (8, 7618585), (10, 6094868), (13, 4688360), (20, 3047434), (26, 2344180), (40, 1523717), (52, 1172090), (65, 937672), (104, 586045), (130, 468836), (260, 234418), (520, 117209)]