1330660125

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1776

約数の個数: 96

約数和(自身を含む): 2603319264

約数和(自身を除く): 1272659139

約数列:

[1, 3, 5, 9, 15, 17, 25, 41, 45, 51, 75, 85, 123, 125, 153, 205, 225, 255, 369, 375, 425, 615, 697, 765, 1025, 1125, 1275, 1697, 1845, 2091, 2125, 3075, 3485, 3825, 5091, 5125, 6273, 6375, 8485, 9225, 10455, 15273, 15375, 17425, 19125, 25455, 28849, 31365, 42425, 46125, 52275, 69577, 76365, 86547, 87125, 127275, 144245, 156825, 208731, 212125, 259641, 261375, 347885, 381825, 432735, 626193, 636375, 721225, 784125, 1043655, 1182809, 1298205, 1739425, 1909125, 2163675, 3130965, 3548427, 3606125, 5218275, 5914045, 6491025, 8697125, 10645281, 10818375, 15654825, 17742135, 26091375, 29570225, 32455125, 53226405, 78274125, 88710675, 147851125, 266132025, 443553375, 1330660125]

約数ペア:

[(1, 1330660125), (3, 443553375), (5, 266132025), (9, 147851125), (15, 88710675), (17, 78274125), (25, 53226405), (41, 32455125), (45, 29570225), (51, 26091375), (75, 17742135), (85, 15654825), (123, 10818375), (125, 10645281), (153, 8697125), (205, 6491025), (225, 5914045), (255, 5218275), (369, 3606125), (375, 3548427), (425, 3130965), (615, 2163675), (697, 1909125), (765, 1739425), (1025, 1298205), (1125, 1182809), (1275, 1043655), (1697, 784125), (1845, 721225), (2091, 636375), (2125, 626193), (3075, 432735), (3485, 381825), (3825, 347885), (5091, 261375), (5125, 259641), (6273, 212125), (6375, 208731), (8485, 156825), (9225, 144245), (10455, 127275), (15273, 87125), (15375, 86547), (17425, 76365), (19125, 69577), (25455, 52275), (28849, 46125), (31365, 42425)]