139374810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1327}}^1$

素因数の和:1732

約数の個数: 64

約数和(自身を含む): 372902400

約数和(自身を除く): 233527590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 389, 778, 1167, 1327, 1945, 2334, 2654, 3501, 3890, 3981, 5835, 6635, 7002, 7962, 10503, 11670, 11943, 13270, 17505, 19905, 21006, 23886, 35010, 35829, 39810, 52515, 59715, 71658, 105030, 119430, 179145, 358290, 516203, 1032406, 1548609, 2581015, 3097218, 4645827, 5162030, 7743045, 9291654, 13937481, 15486090, 23229135, 27874962, 46458270, 69687405, 139374810]

約数ペア:

[(1, 139374810), (2, 69687405), (3, 46458270), (5, 27874962), (6, 23229135), (9, 15486090), (10, 13937481), (15, 9291654), (18, 7743045), (27, 5162030), (30, 4645827), (45, 3097218), (54, 2581015), (90, 1548609), (135, 1032406), (270, 516203), (389, 358290), (778, 179145), (1167, 119430), (1327, 105030), (1945, 71658), (2334, 59715), (2654, 52515), (3501, 39810), (3890, 35829), (3981, 35010), (5835, 23886), (6635, 21006), (7002, 19905), (7962, 17505), (10503, 13270), (11670, 11943)]