138263220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4831}}^1$

素因数の和:4902

約数の個数: 96

約数和(自身を含む): 438359040

約数和(自身を除く): 300095820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 3180, 4770, 4831, 5724, 7155, 9540, 9662, 14310, 14493, 19324, 24155, 28620, 28986, 43479, 48310, 57972, 72465, 86958, 96620, 130437, 144930, 173916, 217395, 256043, 260874, 289860, 434790, 512086, 521748, 652185, 768129, 869580, 1024172, 1280215, 1304370, 1536258, 2304387, 2560430, 2608740, 3072516, 3840645, 4608774, 5120860, 6913161, 7681290, 9217548, 11521935, 13826322, 15362580, 23043870, 27652644, 34565805, 46087740, 69131610, 138263220]

約数ペア:

[(1, 138263220), (2, 69131610), (3, 46087740), (4, 34565805), (5, 27652644), (6, 23043870), (9, 15362580), (10, 13826322), (12, 11521935), (15, 9217548), (18, 7681290), (20, 6913161), (27, 5120860), (30, 4608774), (36, 3840645), (45, 3072516), (53, 2608740), (54, 2560430), (60, 2304387), (90, 1536258), (106, 1304370), (108, 1280215), (135, 1024172), (159, 869580), (180, 768129), (212, 652185), (265, 521748), (270, 512086), (318, 434790), (477, 289860), (530, 260874), (540, 256043), (636, 217395), (795, 173916), (954, 144930), (1060, 130437), (1431, 96620), (1590, 86958), (1908, 72465), (2385, 57972), (2862, 48310), (3180, 43479), (4770, 28986), (4831, 28620), (5724, 24155), (7155, 19324), (9540, 14493), (9662, 14310)]