129273810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{3343}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 310590720

約数和(自身を除く): 181316910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1289, 2578, 3343, 3867, 6445, 6686, 7734, 10029, 12890, 16715, 19335, 20058, 33430, 38670, 50145, 100290, 4309127, 8618254, 12927381, 21545635, 25854762, 43091270, 64636905, 129273810]

約数ペア:

[(1, 129273810), (2, 64636905), (3, 43091270), (5, 25854762), (6, 21545635), (10, 12927381), (15, 8618254), (30, 4309127), (1289, 100290), (2578, 50145), (3343, 38670), (3867, 33430), (6445, 20058), (6686, 19335), (7734, 16715), (10029, 12890)]