5678910

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 112

約数和(自身を含む): 16526160

約数和(自身を除く): 10847250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 81, 82, 90, 95, 114, 123, 135, 162, 171, 190, 205, 243, 246, 270, 285, 342, 369, 405, 410, 486, 513, 570, 615, 729, 738, 779, 810, 855, 1026, 1107, 1215, 1230, 1458, 1539, 1558, 1710, 1845, 2214, 2337, 2430, 2565, 3078, 3321, 3645, 3690, 3895, 4617, 4674, 5130, 5535, 6642, 7011, 7290, 7695, 7790, 9234, 9963, 11070, 11685, 13851, 14022, 15390, 16605, 19926, 21033, 23085, 23370, 27702, 29889, 33210, 35055, 42066, 46170, 49815, 59778, 63099, 69255, 70110, 99630, 105165, 126198, 138510, 149445, 189297, 210330, 298890, 315495, 378594, 567891, 630990, 946485, 1135782, 1892970, 2839455, 5678910]

約数ペア:

[(1, 5678910), (2, 2839455), (3, 1892970), (5, 1135782), (6, 946485), (9, 630990), (10, 567891), (15, 378594), (18, 315495), (19, 298890), (27, 210330), (30, 189297), (38, 149445), (41, 138510), (45, 126198), (54, 105165), (57, 99630), (81, 70110), (82, 69255), (90, 63099), (95, 59778), (114, 49815), (123, 46170), (135, 42066), (162, 35055), (171, 33210), (190, 29889), (205, 27702), (243, 23370), (246, 23085), (270, 21033), (285, 19926), (342, 16605), (369, 15390), (405, 14022), (410, 13851), (486, 11685), (513, 11070), (570, 9963), (615, 9234), (729, 7790), (738, 7695), (779, 7290), (810, 7011), (855, 6642), (1026, 5535), (1107, 5130), (1215, 4674), (1230, 4617), (1458, 3895), (1539, 3690), (1558, 3645), (1710, 3321), (1845, 3078), (2214, 2565), (2337, 2430)]