8672100

素因数分解:

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

素因数の和:365

約数の個数: 72

約数和(自身を含む): 25394208

約数和(自身を除く): 16722108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 211, 274, 300, 411, 422, 548, 633, 685, 822, 844, 1055, 1266, 1370, 1644, 2055, 2110, 2532, 2740, 3165, 3425, 4110, 4220, 5275, 6330, 6850, 8220, 10275, 10550, 12660, 13700, 15825, 20550, 21100, 28907, 31650, 41100, 57814, 63300, 86721, 115628, 144535, 173442, 289070, 346884, 433605, 578140, 722675, 867210, 1445350, 1734420, 2168025, 2890700, 4336050, 8672100]

約数ペア:

[(1, 8672100), (2, 4336050), (3, 2890700), (4, 2168025), (5, 1734420), (6, 1445350), (10, 867210), (12, 722675), (15, 578140), (20, 433605), (25, 346884), (30, 289070), (50, 173442), (60, 144535), (75, 115628), (100, 86721), (137, 63300), (150, 57814), (211, 41100), (274, 31650), (300, 28907), (411, 21100), (422, 20550), (548, 15825), (633, 13700), (685, 12660), (822, 10550), (844, 10275), (1055, 8220), (1266, 6850), (1370, 6330), (1644, 5275), (2055, 4220), (2110, 4110), (2532, 3425), (2740, 3165)]