80477595

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 152934912

約数和(自身を除く): 72457317

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 367, 443, 495, 1101, 1329, 1835, 2215, 3303, 3987, 4037, 4873, 5505, 6645, 12111, 14619, 16515, 19935, 20185, 24365, 36333, 43857, 60555, 73095, 162581, 181665, 219285, 487743, 812905, 1463229, 1788391, 2438715, 5365173, 7316145, 8941955, 16095519, 26825865, 80477595]

約数ペア:

[(1, 80477595), (3, 26825865), (5, 16095519), (9, 8941955), (11, 7316145), (15, 5365173), (33, 2438715), (45, 1788391), (55, 1463229), (99, 812905), (165, 487743), (367, 219285), (443, 181665), (495, 162581), (1101, 73095), (1329, 60555), (1835, 43857), (2215, 36333), (3303, 24365), (3987, 20185), (4037, 19935), (4873, 16515), (5505, 14619), (6645, 12111)]