180144568212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{28649}}^1\times {\mathrm{74857}}^1$

素因数の和:103520

約数の個数: 48

約数和(自身を含む): 480408700800

約数和(自身を除く): 300264132588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 28649, 57298, 74857, 85947, 114596, 149714, 171894, 200543, 224571, 299428, 343788, 401086, 449142, 523999, 601629, 802172, 898284, 1047998, 1203258, 1571997, 2095996, 2406516, 3143994, 6287988, 2144578193, 4289156386, 6433734579, 8578312772, 12867469158, 15012047351, 25734938316, 30024094702, 45036142053, 60048189404, 90072284106, 180144568212]

約数ペア:

[(1, 180144568212), (2, 90072284106), (3, 60048189404), (4, 45036142053), (6, 30024094702), (7, 25734938316), (12, 15012047351), (14, 12867469158), (21, 8578312772), (28, 6433734579), (42, 4289156386), (84, 2144578193), (28649, 6287988), (57298, 3143994), (74857, 2406516), (85947, 2095996), (114596, 1571997), (149714, 1203258), (171894, 1047998), (200543, 898284), (224571, 802172), (299428, 601629), (343788, 523999), (401086, 449142)]