30015732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 73075520

約数和(自身を除く): 43059788

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 402, 444, 804, 1009, 2018, 2479, 3027, 4036, 4958, 6054, 7437, 9916, 12108, 14874, 29748, 37333, 67603, 74666, 111999, 135206, 149332, 202809, 223998, 270412, 405618, 447996, 811236, 2501311, 5002622, 7503933, 10005244, 15007866, 30015732]

約数ペア:

[(1, 30015732), (2, 15007866), (3, 10005244), (4, 7503933), (6, 5002622), (12, 2501311), (37, 811236), (67, 447996), (74, 405618), (111, 270412), (134, 223998), (148, 202809), (201, 149332), (222, 135206), (268, 111999), (402, 74666), (444, 67603), (804, 37333), (1009, 29748), (2018, 14874), (2479, 12108), (3027, 9916), (4036, 7437), (4958, 6054)]