90001494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 108

約数和(自身を含む): 226630404

約数和(自身を除く): 136628910

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 43, 62, 66, 86, 93, 99, 121, 129, 186, 198, 242, 258, 279, 341, 363, 387, 473, 558, 682, 726, 774, 946, 961, 1023, 1089, 1333, 1419, 1922, 2046, 2178, 2666, 2838, 2883, 3069, 3751, 3999, 4257, 5203, 5766, 6138, 7502, 7998, 8514, 8649, 10406, 10571, 11253, 11997, 14663, 15609, 17298, 21142, 22506, 23994, 29326, 31218, 31713, 33759, 41323, 43989, 46827, 63426, 67518, 82646, 87978, 93654, 95139, 116281, 123969, 131967, 161293, 190278, 232562, 247938, 263934, 322586, 348843, 371907, 454553, 483879, 697686, 743814, 909106, 967758, 1046529, 1363659, 1451637, 2093058, 2727318, 2903274, 4090977, 5000083, 8181954, 10000166, 15000249, 30000498, 45000747, 90001494]

約数ペア:

[(1, 90001494), (2, 45000747), (3, 30000498), (6, 15000249), (9, 10000166), (11, 8181954), (18, 5000083), (22, 4090977), (31, 2903274), (33, 2727318), (43, 2093058), (62, 1451637), (66, 1363659), (86, 1046529), (93, 967758), (99, 909106), (121, 743814), (129, 697686), (186, 483879), (198, 454553), (242, 371907), (258, 348843), (279, 322586), (341, 263934), (363, 247938), (387, 232562), (473, 190278), (558, 161293), (682, 131967), (726, 123969), (774, 116281), (946, 95139), (961, 93654), (1023, 87978), (1089, 82646), (1333, 67518), (1419, 63426), (1922, 46827), (2046, 43989), (2178, 41323), (2666, 33759), (2838, 31713), (2883, 31218), (3069, 29326), (3751, 23994), (3999, 22506), (4257, 21142), (5203, 17298), (5766, 15609), (6138, 14663), (7502, 11997), (7998, 11253), (8514, 10571), (8649, 10406)]