77774670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6217}}^1$

素因数の和:6369

約数の個数: 48

約数和(自身を含む): 203701680

約数和(自身を除く): 125927010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6217, 6255, 12434, 12510, 18651, 31085, 37302, 55953, 62170, 93255, 111906, 186510, 279765, 559530, 864163, 1728326, 2592489, 4320815, 5184978, 7777467, 8641630, 12962445, 15554934, 25924890, 38887335, 77774670]

約数ペア:

[(1, 77774670), (2, 38887335), (3, 25924890), (5, 15554934), (6, 12962445), (9, 8641630), (10, 7777467), (15, 5184978), (18, 4320815), (30, 2592489), (45, 1728326), (90, 864163), (139, 559530), (278, 279765), (417, 186510), (695, 111906), (834, 93255), (1251, 62170), (1390, 55953), (2085, 37302), (2502, 31085), (4170, 18651), (6217, 12510), (6255, 12434)]