171168060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3209}}^1$

素因数の和:3355

約数の個数: 96

約数和(自身を含む): 552222720

約数和(自身を除く): 381054660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3209, 3556, 3810, 4445, 5334, 6418, 7620, 8890, 9627, 10668, 12836, 13335, 16045, 17780, 19254, 22463, 26670, 32090, 38508, 44926, 48135, 53340, 64180, 67389, 89852, 96270, 112315, 134778, 192540, 224630, 269556, 336945, 407543, 449260, 673890, 815086, 1222629, 1347780, 1630172, 2037715, 2445258, 2852801, 4075430, 4890516, 5705602, 6113145, 8150860, 8558403, 11411204, 12226290, 14264005, 17116806, 24452580, 28528010, 34233612, 42792015, 57056020, 85584030, 171168060]

約数ペア:

[(1, 171168060), (2, 85584030), (3, 57056020), (4, 42792015), (5, 34233612), (6, 28528010), (7, 24452580), (10, 17116806), (12, 14264005), (14, 12226290), (15, 11411204), (20, 8558403), (21, 8150860), (28, 6113145), (30, 5705602), (35, 4890516), (42, 4075430), (60, 2852801), (70, 2445258), (84, 2037715), (105, 1630172), (127, 1347780), (140, 1222629), (210, 815086), (254, 673890), (381, 449260), (420, 407543), (508, 336945), (635, 269556), (762, 224630), (889, 192540), (1270, 134778), (1524, 112315), (1778, 96270), (1905, 89852), (2540, 67389), (2667, 64180), (3209, 53340), (3556, 48135), (3810, 44926), (4445, 38508), (5334, 32090), (6418, 26670), (7620, 22463), (8890, 19254), (9627, 17780), (10668, 16045), (12836, 13335)]