54501390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 146905920

約数和(自身を除く): 92404530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1455, 1746, 2081, 2619, 2910, 4162, 4365, 5238, 6243, 8730, 10405, 12486, 13095, 18729, 20810, 26190, 31215, 37458, 56187, 62430, 93645, 112374, 187290, 201857, 280935, 403714, 561870, 605571, 1009285, 1211142, 1816713, 2018570, 3027855, 3633426, 5450139, 6055710, 9083565, 10900278, 18167130, 27250695, 54501390]

約数ペア:

[(1, 54501390), (2, 27250695), (3, 18167130), (5, 10900278), (6, 9083565), (9, 6055710), (10, 5450139), (15, 3633426), (18, 3027855), (27, 2018570), (30, 1816713), (45, 1211142), (54, 1009285), (90, 605571), (97, 561870), (135, 403714), (194, 280935), (270, 201857), (291, 187290), (485, 112374), (582, 93645), (873, 62430), (970, 56187), (1455, 37458), (1746, 31215), (2081, 26190), (2619, 20810), (2910, 18729), (4162, 13095), (4365, 12486), (5238, 10405), (6243, 8730)]