542338290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463537}}^1$

素因数の和:463563

約数の個数: 48

約数和(自身を含む): 1518550488

約数和(自身を除く): 976212198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 463537, 927074, 1390611, 2317685, 2781222, 4171833, 4635370, 6025981, 6953055, 8343666, 12051962, 13906110, 18077943, 20859165, 30129905, 36155886, 41718330, 54233829, 60259810, 90389715, 108467658, 180779430, 271169145, 542338290]

約数ペア:

[(1, 542338290), (2, 271169145), (3, 180779430), (5, 108467658), (6, 90389715), (9, 60259810), (10, 54233829), (13, 41718330), (15, 36155886), (18, 30129905), (26, 20859165), (30, 18077943), (39, 13906110), (45, 12051962), (65, 8343666), (78, 6953055), (90, 6025981), (117, 4635370), (130, 4171833), (195, 2781222), (234, 2317685), (390, 1390611), (585, 927074), (1170, 463537)]