77149710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77929}}^1$

素因数の和:77953

約数の個数: 48

約数和(自身を含む): 218827440

約数和(自身を除く): 141677730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 77929, 155858, 233787, 389645, 467574, 701361, 779290, 857219, 1168935, 1402722, 1714438, 2337870, 2571657, 3506805, 4286095, 5143314, 7013610, 7714971, 8572190, 12858285, 15429942, 25716570, 38574855, 77149710]

約数ペア:

[(1, 77149710), (2, 38574855), (3, 25716570), (5, 15429942), (6, 12858285), (9, 8572190), (10, 7714971), (11, 7013610), (15, 5143314), (18, 4286095), (22, 3506805), (30, 2571657), (33, 2337870), (45, 1714438), (55, 1402722), (66, 1168935), (90, 857219), (99, 779290), (110, 701361), (165, 467574), (198, 389645), (330, 233787), (495, 155858), (990, 77929)]