57369780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24517}}^1$

素因数の和:24545

約数の個数: 72

約数和(自身を含む): 187415592

約数和(自身を除く): 130045812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 24517, 49034, 73551, 98068, 122585, 147102, 220653, 245170, 294204, 318721, 367755, 441306, 490340, 637442, 735510, 882612, 956163, 1103265, 1274884, 1471020, 1593605, 1912326, 2206530, 2868489, 3187210, 3824652, 4413060, 4780815, 5736978, 6374420, 9561630, 11473956, 14342445, 19123260, 28684890, 57369780]

約数ペア:

[(1, 57369780), (2, 28684890), (3, 19123260), (4, 14342445), (5, 11473956), (6, 9561630), (9, 6374420), (10, 5736978), (12, 4780815), (13, 4413060), (15, 3824652), (18, 3187210), (20, 2868489), (26, 2206530), (30, 1912326), (36, 1593605), (39, 1471020), (45, 1274884), (52, 1103265), (60, 956163), (65, 882612), (78, 735510), (90, 637442), (117, 490340), (130, 441306), (156, 367755), (180, 318721), (195, 294204), (234, 245170), (260, 220653), (390, 147102), (468, 122585), (585, 98068), (780, 73551), (1170, 49034), (2340, 24517)]