75075990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2845

約数の個数: 64

約数和(自身を含む): 199003392

約数和(自身を除く): 123927402

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 249, 330, 415, 498, 830, 913, 1245, 1826, 2490, 2739, 2741, 4565, 5478, 5482, 8223, 9130, 13695, 13705, 16446, 27390, 27410, 30151, 41115, 60302, 82230, 90453, 150755, 180906, 227503, 301510, 452265, 455006, 682509, 904530, 1137515, 1365018, 2275030, 2502533, 3412545, 5005066, 6825090, 7507599, 12512665, 15015198, 25025330, 37537995, 75075990]

約数ペア:

[(1, 75075990), (2, 37537995), (3, 25025330), (5, 15015198), (6, 12512665), (10, 7507599), (11, 6825090), (15, 5005066), (22, 3412545), (30, 2502533), (33, 2275030), (55, 1365018), (66, 1137515), (83, 904530), (110, 682509), (165, 455006), (166, 452265), (249, 301510), (330, 227503), (415, 180906), (498, 150755), (830, 90453), (913, 82230), (1245, 60302), (1826, 41115), (2490, 30151), (2739, 27410), (2741, 27390), (4565, 16446), (5478, 13705), (5482, 13695), (8223, 9130)]