26972760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4241}}^1$

素因数の和:4308

約数の個数: 64

約数和(自身を含む): 82464480

約数和(自身を除く): 55491720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 4241, 6360, 8482, 12723, 16964, 21205, 25446, 33928, 42410, 50892, 63615, 84820, 101784, 127230, 169640, 224773, 254460, 449546, 508920, 674319, 899092, 1123865, 1348638, 1798184, 2247730, 2697276, 3371595, 4495460, 5394552, 6743190, 8990920, 13486380, 26972760]

約数ペア:

[(1, 26972760), (2, 13486380), (3, 8990920), (4, 6743190), (5, 5394552), (6, 4495460), (8, 3371595), (10, 2697276), (12, 2247730), (15, 1798184), (20, 1348638), (24, 1123865), (30, 899092), (40, 674319), (53, 508920), (60, 449546), (106, 254460), (120, 224773), (159, 169640), (212, 127230), (265, 101784), (318, 84820), (424, 63615), (530, 50892), (636, 42410), (795, 33928), (1060, 25446), (1272, 21205), (1590, 16964), (2120, 12723), (3180, 8482), (4241, 6360)]