4962300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 17498880

約数和(自身を除く): 12536580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 139, 140, 150, 170, 175, 204, 210, 238, 255, 278, 300, 340, 350, 357, 417, 420, 425, 476, 510, 525, 556, 595, 695, 700, 714, 834, 850, 973, 1020, 1050, 1190, 1275, 1390, 1428, 1668, 1700, 1785, 1946, 2085, 2100, 2363, 2380, 2550, 2780, 2919, 2975, 3475, 3570, 3892, 4170, 4726, 4865, 5100, 5838, 5950, 6950, 7089, 7140, 8340, 8925, 9452, 9730, 10425, 11676, 11815, 11900, 13900, 14178, 14595, 16541, 17850, 19460, 20850, 23630, 24325, 28356, 29190, 33082, 35445, 35700, 41700, 47260, 48650, 49623, 58380, 59075, 66164, 70890, 72975, 82705, 97300, 99246, 118150, 141780, 145950, 165410, 177225, 198492, 236300, 248115, 291900, 330820, 354450, 413525, 496230, 708900, 827050, 992460, 1240575, 1654100, 2481150, 4962300]

約数ペア:

[(1, 4962300), (2, 2481150), (3, 1654100), (4, 1240575), (5, 992460), (6, 827050), (7, 708900), (10, 496230), (12, 413525), (14, 354450), (15, 330820), (17, 291900), (20, 248115), (21, 236300), (25, 198492), (28, 177225), (30, 165410), (34, 145950), (35, 141780), (42, 118150), (50, 99246), (51, 97300), (60, 82705), (68, 72975), (70, 70890), (75, 66164), (84, 59075), (85, 58380), (100, 49623), (102, 48650), (105, 47260), (119, 41700), (139, 35700), (140, 35445), (150, 33082), (170, 29190), (175, 28356), (204, 24325), (210, 23630), (238, 20850), (255, 19460), (278, 17850), (300, 16541), (340, 14595), (350, 14178), (357, 13900), (417, 11900), (420, 11815), (425, 11676), (476, 10425), (510, 9730), (525, 9452), (556, 8925), (595, 8340), (695, 7140), (700, 7089), (714, 6950), (834, 5950), (850, 5838), (973, 5100), (1020, 4865), (1050, 4726), (1190, 4170), (1275, 3892), (1390, 3570), (1428, 3475), (1668, 2975), (1700, 2919), (1785, 2780), (1946, 2550), (2085, 2380), (2100, 2363)]