75877890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20903}}^1$

素因数の和:20935

約数の個数: 48

約数和(自身を含む): 200176704

約数和(自身を除く): 124298814

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 20903, 41806, 62709, 104515, 125418, 209030, 229933, 313545, 459866, 627090, 689799, 1149665, 1379598, 2299330, 2529263, 3448995, 5058526, 6897990, 7587789, 12646315, 15175578, 25292630, 37938945, 75877890]

約数ペア:

[(1, 75877890), (2, 37938945), (3, 25292630), (5, 15175578), (6, 12646315), (10, 7587789), (11, 6897990), (15, 5058526), (22, 3448995), (30, 2529263), (33, 2299330), (55, 1379598), (66, 1149665), (110, 689799), (121, 627090), (165, 459866), (242, 313545), (330, 229933), (363, 209030), (605, 125418), (726, 104515), (1210, 62709), (1815, 41806), (3630, 20903)]