48917520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{7549}}^1$

素因数の和:7574

約数の個数: 100

約数和(自身を含む): 169920300

約数和(自身を除く): 121002780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 7549, 15098, 22647, 30196, 37745, 45294, 60392, 67941, 75490, 90588, 113235, 120784, 135882, 150980, 181176, 203823, 226470, 271764, 301960, 339705, 362352, 407646, 452940, 543528, 603920, 611469, 679410, 815292, 905880, 1019115, 1087056, 1222938, 1358820, 1630584, 1811760, 2038230, 2445876, 2717640, 3057345, 3261168, 4076460, 4891752, 5435280, 6114690, 8152920, 9783504, 12229380, 16305840, 24458760, 48917520]

約数ペア:

[(1, 48917520), (2, 24458760), (3, 16305840), (4, 12229380), (5, 9783504), (6, 8152920), (8, 6114690), (9, 5435280), (10, 4891752), (12, 4076460), (15, 3261168), (16, 3057345), (18, 2717640), (20, 2445876), (24, 2038230), (27, 1811760), (30, 1630584), (36, 1358820), (40, 1222938), (45, 1087056), (48, 1019115), (54, 905880), (60, 815292), (72, 679410), (80, 611469), (81, 603920), (90, 543528), (108, 452940), (120, 407646), (135, 362352), (144, 339705), (162, 301960), (180, 271764), (216, 226470), (240, 203823), (270, 181176), (324, 150980), (360, 135882), (405, 120784), (432, 113235), (540, 90588), (648, 75490), (720, 67941), (810, 60392), (1080, 45294), (1296, 37745), (1620, 30196), (2160, 22647), (3240, 15098), (6480, 7549)]