13236930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21011}}^1$

素因数の和:21031

約数の個数: 48

約数和(自身を含む): 39334464

約数和(自身を除く): 26097534

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, 21011, 42022, 63033, 105055, 126066, 147077, 189099, 210110, 294154, 315165, 378198, 441231, 630330, 735385, 882462, 945495, 1323693, 1470770, 1890990, 2206155, 2647386, 4412310, 6618465, 13236930]

約数ペア:

[(1, 13236930), (2, 6618465), (3, 4412310), (5, 2647386), (6, 2206155), (7, 1890990), (9, 1470770), (10, 1323693), (14, 945495), (15, 882462), (18, 735385), (21, 630330), (30, 441231), (35, 378198), (42, 315165), (45, 294154), (63, 210110), (70, 189099), (90, 147077), (105, 126066), (126, 105055), (210, 63033), (315, 42022), (630, 21011)]