54732300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 184154880

約数和(自身を除く): 129422580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 67, 70, 75, 84, 100, 105, 134, 140, 150, 175, 201, 210, 268, 300, 335, 350, 389, 402, 420, 469, 525, 670, 700, 778, 804, 938, 1005, 1050, 1167, 1340, 1407, 1556, 1675, 1876, 1945, 2010, 2100, 2334, 2345, 2723, 2814, 3350, 3890, 4020, 4668, 4690, 5025, 5446, 5628, 5835, 6700, 7035, 7780, 8169, 9380, 9725, 10050, 10892, 11670, 11725, 13615, 14070, 16338, 19450, 20100, 23340, 23450, 26063, 27230, 28140, 29175, 32676, 35175, 38900, 40845, 46900, 52126, 54460, 58350, 68075, 70350, 78189, 81690, 104252, 116700, 130315, 136150, 140700, 156378, 163380, 182441, 204225, 260630, 272300, 312756, 364882, 390945, 408450, 521260, 547323, 651575, 729764, 781890, 816900, 912205, 1094646, 1303150, 1563780, 1824410, 1954725, 2189292, 2606300, 2736615, 3648820, 3909450, 4561025, 5473230, 7818900, 9122050, 10946460, 13683075, 18244100, 27366150, 54732300]

約数ペア:

[(1, 54732300), (2, 27366150), (3, 18244100), (4, 13683075), (5, 10946460), (6, 9122050), (7, 7818900), (10, 5473230), (12, 4561025), (14, 3909450), (15, 3648820), (20, 2736615), (21, 2606300), (25, 2189292), (28, 1954725), (30, 1824410), (35, 1563780), (42, 1303150), (50, 1094646), (60, 912205), (67, 816900), (70, 781890), (75, 729764), (84, 651575), (100, 547323), (105, 521260), (134, 408450), (140, 390945), (150, 364882), (175, 312756), (201, 272300), (210, 260630), (268, 204225), (300, 182441), (335, 163380), (350, 156378), (389, 140700), (402, 136150), (420, 130315), (469, 116700), (525, 104252), (670, 81690), (700, 78189), (778, 70350), (804, 68075), (938, 58350), (1005, 54460), (1050, 52126), (1167, 46900), (1340, 40845), (1407, 38900), (1556, 35175), (1675, 32676), (1876, 29175), (1945, 28140), (2010, 27230), (2100, 26063), (2334, 23450), (2345, 23340), (2723, 20100), (2814, 19450), (3350, 16338), (3890, 14070), (4020, 13615), (4668, 11725), (4690, 11670), (5025, 10892), (5446, 10050), (5628, 9725), (5835, 9380), (6700, 8169), (7035, 7780)]