5500530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{8731}}^1$

素因数の和:8751

約数の個数: 48

約数和(自身を含む): 16346304

約数和(自身を除く): 10845774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 8731, 17462, 26193, 43655, 52386, 61117, 78579, 87310, 122234, 130965, 157158, 183351, 261930, 305585, 366702, 392895, 550053, 611170, 785790, 916755, 1100106, 1833510, 2750265, 5500530]

約数ペア:

[(1, 5500530), (2, 2750265), (3, 1833510), (5, 1100106), (6, 916755), (7, 785790), (9, 611170), (10, 550053), (14, 392895), (15, 366702), (18, 305585), (21, 261930), (30, 183351), (35, 157158), (42, 130965), (45, 122234), (63, 87310), (70, 78579), (90, 61117), (105, 52386), (126, 43655), (210, 26193), (315, 17462), (630, 8731)]