66924990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67601}}^1$

素因数の和:67625

約数の個数: 48

約数和(自身を含む): 189826416

約数和(自身を除く): 122901426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 67601, 135202, 202803, 338005, 405606, 608409, 676010, 743611, 1014015, 1216818, 1487222, 2028030, 2230833, 3042045, 3718055, 4461666, 6084090, 6692499, 7436110, 11154165, 13384998, 22308330, 33462495, 66924990]

約数ペア:

[(1, 66924990), (2, 33462495), (3, 22308330), (5, 13384998), (6, 11154165), (9, 7436110), (10, 6692499), (11, 6084090), (15, 4461666), (18, 3718055), (22, 3042045), (30, 2230833), (33, 2028030), (45, 1487222), (55, 1216818), (66, 1014015), (90, 743611), (99, 676010), (110, 608409), (165, 405606), (198, 338005), (330, 202803), (495, 135202), (990, 67601)]