120720534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{38917}}^1$

素因数の和:38980

約数の個数: 32

約数和(自身を含む): 269001216

約数和(自身を除く): 148280682

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 38917, 77834, 116751, 233502, 428087, 856174, 1284261, 1829099, 2568522, 3658198, 5487297, 10974594, 20120089, 40240178, 60360267, 120720534]

約数ペア:

[(1, 120720534), (2, 60360267), (3, 40240178), (6, 20120089), (11, 10974594), (22, 5487297), (33, 3658198), (47, 2568522), (66, 1829099), (94, 1284261), (141, 856174), (282, 428087), (517, 233502), (1034, 116751), (1551, 77834), (3102, 38917)]