14460420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18539}}^1$

素因数の和:18564

約数の個数: 48

約数和(自身を含む): 43606080

約数和(自身を除く): 29145660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 18539, 37078, 55617, 74156, 92695, 111234, 185390, 222468, 241007, 278085, 370780, 482014, 556170, 723021, 964028, 1112340, 1205035, 1446042, 2410070, 2892084, 3615105, 4820140, 7230210, 14460420]

約数ペア:

[(1, 14460420), (2, 7230210), (3, 4820140), (4, 3615105), (5, 2892084), (6, 2410070), (10, 1446042), (12, 1205035), (13, 1112340), (15, 964028), (20, 723021), (26, 556170), (30, 482014), (39, 370780), (52, 278085), (60, 241007), (65, 222468), (78, 185390), (130, 111234), (156, 92695), (195, 74156), (260, 55617), (390, 37078), (780, 18539)]