59928180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76831}}^1$

素因数の和:76856

約数の個数: 48

約数和(自身を含む): 180708864

約数和(自身を除く): 120780684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 76831, 153662, 230493, 307324, 384155, 460986, 768310, 921972, 998803, 1152465, 1536620, 1997606, 2304930, 2996409, 3995212, 4609860, 4994015, 5992818, 9988030, 11985636, 14982045, 19976060, 29964090, 59928180]

約数ペア:

[(1, 59928180), (2, 29964090), (3, 19976060), (4, 14982045), (5, 11985636), (6, 9988030), (10, 5992818), (12, 4994015), (13, 4609860), (15, 3995212), (20, 2996409), (26, 2304930), (30, 1997606), (39, 1536620), (52, 1152465), (60, 998803), (65, 921972), (78, 768310), (130, 460986), (156, 384155), (195, 307324), (260, 230493), (390, 153662), (780, 76831)]