6286980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{14969}}^1$

素因数の和:14988

約数の個数: 48

約数和(自身を含む): 20119680

約数和(自身を除く): 13832700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 14969, 29938, 44907, 59876, 74845, 89814, 104783, 149690, 179628, 209566, 224535, 299380, 314349, 419132, 449070, 523915, 628698, 898140, 1047830, 1257396, 1571745, 2095660, 3143490, 6286980]

約数ペア:

[(1, 6286980), (2, 3143490), (3, 2095660), (4, 1571745), (5, 1257396), (6, 1047830), (7, 898140), (10, 628698), (12, 523915), (14, 449070), (15, 419132), (20, 314349), (21, 299380), (28, 224535), (30, 209566), (35, 179628), (42, 149690), (60, 104783), (70, 89814), (84, 74845), (105, 59876), (140, 44907), (210, 29938), (420, 14969)]