79798620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120907}}^1$

素因数の和:120930

約数の個数: 48

約数和(自身を含む): 243750528

約数和(自身を除く): 163951908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 120907, 241814, 362721, 483628, 604535, 725442, 1209070, 1329977, 1450884, 1813605, 2418140, 2659954, 3627210, 3989931, 5319908, 6649885, 7254420, 7979862, 13299770, 15959724, 19949655, 26599540, 39899310, 79798620]

約数ペア:

[(1, 79798620), (2, 39899310), (3, 26599540), (4, 19949655), (5, 15959724), (6, 13299770), (10, 7979862), (11, 7254420), (12, 6649885), (15, 5319908), (20, 3989931), (22, 3627210), (30, 2659954), (33, 2418140), (44, 1813605), (55, 1450884), (60, 1329977), (66, 1209070), (110, 725442), (132, 604535), (165, 483628), (220, 362721), (330, 241814), (660, 120907)]