60704700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 203153664

約数和(自身を除く): 142448964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 137, 140, 150, 175, 210, 211, 274, 300, 350, 411, 420, 422, 525, 548, 633, 685, 700, 822, 844, 959, 1050, 1055, 1266, 1370, 1477, 1644, 1918, 2055, 2100, 2110, 2532, 2740, 2877, 2954, 3165, 3425, 3836, 4110, 4220, 4431, 4795, 5275, 5754, 5908, 6330, 6850, 7385, 8220, 8862, 9590, 10275, 10550, 11508, 12660, 13700, 14385, 14770, 15825, 17724, 19180, 20550, 21100, 22155, 23975, 28770, 28907, 29540, 31650, 36925, 41100, 44310, 47950, 57540, 57814, 63300, 71925, 73850, 86721, 88620, 95900, 110775, 115628, 143850, 144535, 147700, 173442, 202349, 221550, 287700, 289070, 346884, 404698, 433605, 443100, 578140, 607047, 722675, 809396, 867210, 1011745, 1214094, 1445350, 1734420, 2023490, 2168025, 2428188, 2890700, 3035235, 4046980, 4336050, 5058725, 6070470, 8672100, 10117450, 12140940, 15176175, 20234900, 30352350, 60704700]

約数ペア:

[(1, 60704700), (2, 30352350), (3, 20234900), (4, 15176175), (5, 12140940), (6, 10117450), (7, 8672100), (10, 6070470), (12, 5058725), (14, 4336050), (15, 4046980), (20, 3035235), (21, 2890700), (25, 2428188), (28, 2168025), (30, 2023490), (35, 1734420), (42, 1445350), (50, 1214094), (60, 1011745), (70, 867210), (75, 809396), (84, 722675), (100, 607047), (105, 578140), (137, 443100), (140, 433605), (150, 404698), (175, 346884), (210, 289070), (211, 287700), (274, 221550), (300, 202349), (350, 173442), (411, 147700), (420, 144535), (422, 143850), (525, 115628), (548, 110775), (633, 95900), (685, 88620), (700, 86721), (822, 73850), (844, 71925), (959, 63300), (1050, 57814), (1055, 57540), (1266, 47950), (1370, 44310), (1477, 41100), (1644, 36925), (1918, 31650), (2055, 29540), (2100, 28907), (2110, 28770), (2532, 23975), (2740, 22155), (2877, 21100), (2954, 20550), (3165, 19180), (3425, 17724), (3836, 15825), (4110, 14770), (4220, 14385), (4431, 13700), (4795, 12660), (5275, 11508), (5754, 10550), (5908, 10275), (6330, 9590), (6850, 8862), (7385, 8220)]