19029330

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 52835328

約数和(自身を除く): 33805998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 123, 135, 162, 191, 205, 243, 246, 270, 369, 382, 405, 410, 486, 573, 615, 738, 810, 955, 1107, 1146, 1215, 1230, 1719, 1845, 1910, 2214, 2430, 2865, 3321, 3438, 3690, 5157, 5535, 5730, 6642, 7831, 8595, 9963, 10314, 11070, 15471, 15662, 16605, 17190, 19926, 23493, 25785, 30942, 33210, 39155, 46413, 46986, 49815, 51570, 70479, 77355, 78310, 92826, 99630, 117465, 140958, 154710, 211437, 232065, 234930, 352395, 422874, 464130, 634311, 704790, 1057185, 1268622, 1902933, 2114370, 3171555, 3805866, 6343110, 9514665, 19029330]

約数ペア:

[(1, 19029330), (2, 9514665), (3, 6343110), (5, 3805866), (6, 3171555), (9, 2114370), (10, 1902933), (15, 1268622), (18, 1057185), (27, 704790), (30, 634311), (41, 464130), (45, 422874), (54, 352395), (81, 234930), (82, 232065), (90, 211437), (123, 154710), (135, 140958), (162, 117465), (191, 99630), (205, 92826), (243, 78310), (246, 77355), (270, 70479), (369, 51570), (382, 49815), (405, 46986), (410, 46413), (486, 39155), (573, 33210), (615, 30942), (738, 25785), (810, 23493), (955, 19926), (1107, 17190), (1146, 16605), (1215, 15662), (1230, 15471), (1719, 11070), (1845, 10314), (1910, 9963), (2214, 8595), (2430, 7831), (2865, 6642), (3321, 5730), (3438, 5535), (3690, 5157)]