6556620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 21385728

約数和(自身を除く): 14829108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 233, 268, 335, 402, 420, 466, 469, 670, 699, 804, 932, 938, 1005, 1165, 1340, 1398, 1407, 1631, 1876, 2010, 2330, 2345, 2796, 2814, 3262, 3495, 4020, 4660, 4690, 4893, 5628, 6524, 6990, 7035, 8155, 9380, 9786, 13980, 14070, 15611, 16310, 19572, 24465, 28140, 31222, 32620, 46833, 48930, 62444, 78055, 93666, 97860, 109277, 156110, 187332, 218554, 234165, 312220, 327831, 437108, 468330, 546385, 655662, 936660, 1092770, 1311324, 1639155, 2185540, 3278310, 6556620]

約数ペア:

[(1, 6556620), (2, 3278310), (3, 2185540), (4, 1639155), (5, 1311324), (6, 1092770), (7, 936660), (10, 655662), (12, 546385), (14, 468330), (15, 437108), (20, 327831), (21, 312220), (28, 234165), (30, 218554), (35, 187332), (42, 156110), (60, 109277), (67, 97860), (70, 93666), (84, 78055), (105, 62444), (134, 48930), (140, 46833), (201, 32620), (210, 31222), (233, 28140), (268, 24465), (335, 19572), (402, 16310), (420, 15611), (466, 14070), (469, 13980), (670, 9786), (699, 9380), (804, 8155), (932, 7035), (938, 6990), (1005, 6524), (1165, 5628), (1340, 4893), (1398, 4690), (1407, 4660), (1631, 4020), (1876, 3495), (2010, 3262), (2330, 2814), (2345, 2796)]