60745880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116819}}^1$

素因数の和:116843

約数の個数: 32

約数和(自身を含む): 147193200

約数和(自身を除く): 86447320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 116819, 233638, 467276, 584095, 934552, 1168190, 1518647, 2336380, 3037294, 4672760, 6074588, 7593235, 12149176, 15186470, 30372940, 60745880]

約数ペア:

[(1, 60745880), (2, 30372940), (4, 15186470), (5, 12149176), (8, 7593235), (10, 6074588), (13, 4672760), (20, 3037294), (26, 2336380), (40, 1518647), (52, 1168190), (65, 934552), (104, 584095), (130, 467276), (260, 233638), (520, 116819)]