12895842510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1477187}}^1$

素因数の和:1477297

約数の個数: 48

約数和(自身を含む): 33874875216

約数和(自身を除く): 20979032706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 1477187, 2954374, 4431561, 7385935, 8863122, 13294683, 14771870, 22157805, 26589366, 44315610, 66473415, 132946830, 143287139, 286574278, 429861417, 716435695, 859722834, 1289584251, 1432871390, 2149307085, 2579168502, 4298614170, 6447921255, 12895842510]

約数ペア:

[(1, 12895842510), (2, 6447921255), (3, 4298614170), (5, 2579168502), (6, 2149307085), (9, 1432871390), (10, 1289584251), (15, 859722834), (18, 716435695), (30, 429861417), (45, 286574278), (90, 143287139), (97, 132946830), (194, 66473415), (291, 44315610), (485, 26589366), (582, 22157805), (873, 14771870), (970, 13294683), (1455, 8863122), (1746, 7385935), (2910, 4431561), (4365, 2954374), (8730, 1477187)]