13153800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2023

約数の個数: 96

約数和(自身を含む): 44506080

約数和(自身を除く): 31352280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 1993, 2200, 3300, 3986, 5979, 6600, 7972, 9965, 11958, 15944, 19930, 21923, 23916, 29895, 39860, 43846, 47832, 49825, 59790, 65769, 79720, 87692, 99650, 109615, 119580, 131538, 149475, 175384, 199300, 219230, 239160, 263076, 298950, 328845, 398600, 438460, 526152, 548075, 597900, 657690, 876920, 1096150, 1195800, 1315380, 1644225, 2192300, 2630760, 3288450, 4384600, 6576900, 13153800]

約数ペア:

[(1, 13153800), (2, 6576900), (3, 4384600), (4, 3288450), (5, 2630760), (6, 2192300), (8, 1644225), (10, 1315380), (11, 1195800), (12, 1096150), (15, 876920), (20, 657690), (22, 597900), (24, 548075), (25, 526152), (30, 438460), (33, 398600), (40, 328845), (44, 298950), (50, 263076), (55, 239160), (60, 219230), (66, 199300), (75, 175384), (88, 149475), (100, 131538), (110, 119580), (120, 109615), (132, 99650), (150, 87692), (165, 79720), (200, 65769), (220, 59790), (264, 49825), (275, 47832), (300, 43846), (330, 39860), (440, 29895), (550, 23916), (600, 21923), (660, 19930), (825, 15944), (1100, 11958), (1320, 9965), (1650, 7972), (1993, 6600), (2200, 5979), (3300, 3986)]