76386030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 218557440

約数和(自身を除く): 142171410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 67, 70, 89, 105, 122, 134, 178, 183, 201, 210, 267, 305, 335, 366, 402, 427, 445, 469, 534, 610, 623, 670, 854, 890, 915, 938, 1005, 1246, 1281, 1335, 1407, 1830, 1869, 2010, 2135, 2345, 2562, 2670, 2814, 3115, 3738, 4087, 4270, 4690, 5429, 5963, 6230, 6405, 7035, 8174, 9345, 10858, 11926, 12261, 12810, 14070, 16287, 17889, 18690, 20435, 24522, 27145, 28609, 29815, 32574, 35778, 38003, 40870, 41741, 54290, 57218, 59630, 61305, 76006, 81435, 83482, 85827, 89445, 114009, 122610, 125223, 143045, 162870, 171654, 178890, 190015, 208705, 228018, 250446, 286090, 363743, 380030, 417410, 429135, 570045, 626115, 727486, 858270, 1091229, 1140090, 1252230, 1818715, 2182458, 2546201, 3637430, 5092402, 5456145, 7638603, 10912290, 12731005, 15277206, 25462010, 38193015, 76386030]

約数ペア:

[(1, 76386030), (2, 38193015), (3, 25462010), (5, 15277206), (6, 12731005), (7, 10912290), (10, 7638603), (14, 5456145), (15, 5092402), (21, 3637430), (30, 2546201), (35, 2182458), (42, 1818715), (61, 1252230), (67, 1140090), (70, 1091229), (89, 858270), (105, 727486), (122, 626115), (134, 570045), (178, 429135), (183, 417410), (201, 380030), (210, 363743), (267, 286090), (305, 250446), (335, 228018), (366, 208705), (402, 190015), (427, 178890), (445, 171654), (469, 162870), (534, 143045), (610, 125223), (623, 122610), (670, 114009), (854, 89445), (890, 85827), (915, 83482), (938, 81435), (1005, 76006), (1246, 61305), (1281, 59630), (1335, 57218), (1407, 54290), (1830, 41741), (1869, 40870), (2010, 38003), (2135, 35778), (2345, 32574), (2562, 29815), (2670, 28609), (2814, 27145), (3115, 24522), (3738, 20435), (4087, 18690), (4270, 17889), (4690, 16287), (5429, 14070), (5963, 12810), (6230, 12261), (6405, 11926), (7035, 10858), (8174, 9345)]