60748220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7537}}^1$

素因数の和:7590

約数の個数: 48

約数和(自身を含む): 141835008

約数和(自身を除く): 81086788

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 7537, 8060, 15074, 30148, 37685, 75370, 97981, 150740, 195962, 233647, 391924, 467294, 489905, 934588, 979810, 1168235, 1959620, 2336470, 3037411, 4672940, 6074822, 12149644, 15187055, 30374110, 60748220]

約数ペア:

[(1, 60748220), (2, 30374110), (4, 15187055), (5, 12149644), (10, 6074822), (13, 4672940), (20, 3037411), (26, 2336470), (31, 1959620), (52, 1168235), (62, 979810), (65, 934588), (124, 489905), (130, 467294), (155, 391924), (260, 233647), (310, 195962), (403, 150740), (620, 97981), (806, 75370), (1612, 37685), (2015, 30148), (4030, 15074), (7537, 8060)]