6930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1$

素因数の和:31

約数の個数: 48

約数和(自身を含む): 22464

約数和(自身を除く): 15534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930]

約数ペア:

[(1, 6930), (2, 3465), (3, 2310), (5, 1386), (6, 1155), (7, 990), (9, 770), (10, 693), (11, 630), (14, 495), (15, 462), (18, 385), (21, 330), (22, 315), (30, 231), (33, 210), (35, 198), (42, 165), (45, 154), (55, 126), (63, 110), (66, 105), (70, 99), (77, 90)]