13272210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21067}}^1$

素因数の和:21087

約数の個数: 48

約数和(自身を含む): 39439296

約数和(自身を除く): 26167086

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, 21067, 42134, 63201, 105335, 126402, 147469, 189603, 210670, 294938, 316005, 379206, 442407, 632010, 737345, 884814, 948015, 1327221, 1474690, 1896030, 2212035, 2654442, 4424070, 6636105, 13272210]

約数ペア:

[(1, 13272210), (2, 6636105), (3, 4424070), (5, 2654442), (6, 2212035), (7, 1896030), (9, 1474690), (10, 1327221), (14, 948015), (15, 884814), (18, 737345), (21, 632010), (30, 442407), (35, 379206), (42, 316005), (45, 294938), (63, 210670), (70, 189603), (90, 147469), (105, 126402), (126, 105335), (210, 63201), (315, 42134), (630, 21067)]