15690720492

素因数分解:

$2^2\times 3^3\times {\mathrm{2411}}^1\times {\mathrm{60259}}^1$

素因数の和:62683

約数の個数: 48

約数和(自身を含む): 40697193600

約数和(自身を除く): 25006473108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2411, 4822, 7233, 9644, 14466, 21699, 28932, 43398, 60259, 65097, 86796, 120518, 130194, 180777, 241036, 260388, 361554, 542331, 723108, 1084662, 1626993, 2169324, 3253986, 6507972, 145284449, 290568898, 435853347, 581137796, 871706694, 1307560041, 1743413388, 2615120082, 3922680123, 5230240164, 7845360246, 15690720492]

約数ペア:

[(1, 15690720492), (2, 7845360246), (3, 5230240164), (4, 3922680123), (6, 2615120082), (9, 1743413388), (12, 1307560041), (18, 871706694), (27, 581137796), (36, 435853347), (54, 290568898), (108, 145284449), (2411, 6507972), (4822, 3253986), (7233, 2169324), (9644, 1626993), (14466, 1084662), (21699, 723108), (28932, 542331), (43398, 361554), (60259, 260388), (65097, 241036), (86796, 180777), (120518, 130194)]