22962870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 71705088

約数和(自身を除く): 48742218

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 49, 63, 70, 82, 90, 98, 105, 123, 126, 127, 147, 205, 210, 245, 246, 254, 287, 294, 315, 369, 381, 410, 441, 490, 574, 615, 630, 635, 735, 738, 762, 861, 882, 889, 1143, 1230, 1270, 1435, 1470, 1722, 1778, 1845, 1905, 2009, 2205, 2286, 2583, 2667, 2870, 3690, 3810, 4018, 4305, 4410, 4445, 5166, 5207, 5334, 5715, 6027, 6223, 8001, 8610, 8890, 10045, 10414, 11430, 12054, 12446, 12915, 13335, 15621, 16002, 18081, 18669, 20090, 25830, 26035, 26670, 30135, 31115, 31242, 36162, 36449, 37338, 40005, 46863, 52070, 56007, 60270, 62230, 72898, 78105, 80010, 90405, 93345, 93726, 109347, 112014, 156210, 180810, 182245, 186690, 218694, 234315, 255143, 280035, 328041, 364490, 468630, 510286, 546735, 560070, 656082, 765429, 1093470, 1275715, 1530858, 1640205, 2296287, 2551430, 3280410, 3827145, 4592574, 7654290, 11481435, 22962870]

約数ペア:

[(1, 22962870), (2, 11481435), (3, 7654290), (5, 4592574), (6, 3827145), (7, 3280410), (9, 2551430), (10, 2296287), (14, 1640205), (15, 1530858), (18, 1275715), (21, 1093470), (30, 765429), (35, 656082), (41, 560070), (42, 546735), (45, 510286), (49, 468630), (63, 364490), (70, 328041), (82, 280035), (90, 255143), (98, 234315), (105, 218694), (123, 186690), (126, 182245), (127, 180810), (147, 156210), (205, 112014), (210, 109347), (245, 93726), (246, 93345), (254, 90405), (287, 80010), (294, 78105), (315, 72898), (369, 62230), (381, 60270), (410, 56007), (441, 52070), (490, 46863), (574, 40005), (615, 37338), (630, 36449), (635, 36162), (735, 31242), (738, 31115), (762, 30135), (861, 26670), (882, 26035), (889, 25830), (1143, 20090), (1230, 18669), (1270, 18081), (1435, 16002), (1470, 15621), (1722, 13335), (1778, 12915), (1845, 12446), (1905, 12054), (2009, 11430), (2205, 10414), (2286, 10045), (2583, 8890), (2667, 8610), (2870, 8001), (3690, 6223), (3810, 6027), (4018, 5715), (4305, 5334), (4410, 5207), (4445, 5166)]