13426485900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{2539}}^1\times {\mathrm{17627}}^1$

素因数の和:20183

約数の個数: 72

約数和(自身を含む): 38864804160

約数和(自身を除く): 25438318260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 2539, 5078, 7617, 10156, 12695, 15234, 17627, 25390, 30468, 35254, 38085, 50780, 52881, 63475, 70508, 76170, 88135, 105762, 126950, 152340, 176270, 190425, 211524, 253900, 264405, 352540, 380850, 440675, 528810, 761700, 881350, 1057620, 1322025, 1762700, 2644050, 5288100, 44754953, 89509906, 134264859, 179019812, 223774765, 268529718, 447549530, 537059436, 671324295, 895099060, 1118873825, 1342648590, 2237747650, 2685297180, 3356621475, 4475495300, 6713242950, 13426485900]

約数ペア:

[(1, 13426485900), (2, 6713242950), (3, 4475495300), (4, 3356621475), (5, 2685297180), (6, 2237747650), (10, 1342648590), (12, 1118873825), (15, 895099060), (20, 671324295), (25, 537059436), (30, 447549530), (50, 268529718), (60, 223774765), (75, 179019812), (100, 134264859), (150, 89509906), (300, 44754953), (2539, 5288100), (5078, 2644050), (7617, 1762700), (10156, 1322025), (12695, 1057620), (15234, 881350), (17627, 761700), (25390, 528810), (30468, 440675), (35254, 380850), (38085, 352540), (50780, 264405), (52881, 253900), (63475, 211524), (70508, 190425), (76170, 176270), (88135, 152340), (105762, 126950)]