57198840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4373}}^1$

素因数の和:4496

約数の個数: 64

約数和(自身を含む): 173210400

約数和(自身を除く): 116011560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 4373, 6540, 8746, 13080, 13119, 17492, 21865, 26238, 34984, 43730, 52476, 65595, 87460, 104952, 131190, 174920, 262380, 476657, 524760, 953314, 1429971, 1906628, 2383285, 2859942, 3813256, 4766570, 5719884, 7149855, 9533140, 11439768, 14299710, 19066280, 28599420, 57198840]

約数ペア:

[(1, 57198840), (2, 28599420), (3, 19066280), (4, 14299710), (5, 11439768), (6, 9533140), (8, 7149855), (10, 5719884), (12, 4766570), (15, 3813256), (20, 2859942), (24, 2383285), (30, 1906628), (40, 1429971), (60, 953314), (109, 524760), (120, 476657), (218, 262380), (327, 174920), (436, 131190), (545, 104952), (654, 87460), (872, 65595), (1090, 52476), (1308, 43730), (1635, 34984), (2180, 26238), (2616, 21865), (3270, 17492), (4360, 13119), (4373, 13080), (6540, 8746)]