12603510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 33050160

約数和(自身を除く): 20446650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1069, 1179, 1310, 1965, 2138, 2358, 3207, 3930, 5345, 5895, 6414, 9621, 10690, 11790, 16035, 19242, 32070, 48105, 96210, 140039, 280078, 420117, 700195, 840234, 1260351, 1400390, 2100585, 2520702, 4201170, 6301755, 12603510]

約数ペア:

[(1, 12603510), (2, 6301755), (3, 4201170), (5, 2520702), (6, 2100585), (9, 1400390), (10, 1260351), (15, 840234), (18, 700195), (30, 420117), (45, 280078), (90, 140039), (131, 96210), (262, 48105), (393, 32070), (655, 19242), (786, 16035), (1069, 11790), (1179, 10690), (1310, 9621), (1965, 6414), (2138, 5895), (2358, 5345), (3207, 3930)]