111133260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 388105536

約数和(自身を除く): 276972276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 193, 210, 252, 315, 386, 420, 457, 579, 630, 772, 914, 965, 1158, 1260, 1351, 1371, 1737, 1828, 1930, 2285, 2316, 2702, 2742, 2895, 3199, 3474, 3860, 4053, 4113, 4570, 5404, 5484, 5790, 6398, 6755, 6855, 6948, 8106, 8226, 8685, 9140, 9597, 11580, 12159, 12796, 13510, 13710, 15995, 16212, 16452, 17370, 19194, 20265, 20565, 24318, 27020, 27420, 28791, 31990, 34740, 38388, 40530, 41130, 47985, 48636, 57582, 60795, 63980, 81060, 82260, 88201, 95970, 115164, 121590, 143955, 176402, 191940, 243180, 264603, 287910, 352804, 441005, 529206, 575820, 617407, 793809, 882010, 1058412, 1234814, 1323015, 1587618, 1764020, 1852221, 2469628, 2646030, 3087035, 3175236, 3704442, 3969045, 5292060, 5556663, 6174070, 7408884, 7938090, 9261105, 11113326, 12348140, 15876180, 18522210, 22226652, 27783315, 37044420, 55566630, 111133260]

約数ペア:

[(1, 111133260), (2, 55566630), (3, 37044420), (4, 27783315), (5, 22226652), (6, 18522210), (7, 15876180), (9, 12348140), (10, 11113326), (12, 9261105), (14, 7938090), (15, 7408884), (18, 6174070), (20, 5556663), (21, 5292060), (28, 3969045), (30, 3704442), (35, 3175236), (36, 3087035), (42, 2646030), (45, 2469628), (60, 1852221), (63, 1764020), (70, 1587618), (84, 1323015), (90, 1234814), (105, 1058412), (126, 882010), (140, 793809), (180, 617407), (193, 575820), (210, 529206), (252, 441005), (315, 352804), (386, 287910), (420, 264603), (457, 243180), (579, 191940), (630, 176402), (772, 143955), (914, 121590), (965, 115164), (1158, 95970), (1260, 88201), (1351, 82260), (1371, 81060), (1737, 63980), (1828, 60795), (1930, 57582), (2285, 48636), (2316, 47985), (2702, 41130), (2742, 40530), (2895, 38388), (3199, 34740), (3474, 31990), (3860, 28791), (4053, 27420), (4113, 27020), (4570, 24318), (5404, 20565), (5484, 20265), (5790, 19194), (6398, 17370), (6755, 16452), (6855, 16212), (6948, 15995), (8106, 13710), (8226, 13510), (8685, 12796), (9140, 12159), (9597, 11580)]