12854520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{5101}}^1$

素因数の和:5125

約数の個数: 96

約数和(自身を含む): 47754720

約数和(自身を除く): 34900200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 5101, 10202, 15303, 20404, 25505, 30606, 35707, 40808, 45909, 51010, 61212, 71414, 76515, 91818, 102020, 107121, 122424, 142828, 153030, 178535, 183636, 204040, 214242, 229545, 285656, 306060, 321363, 357070, 367272, 428484, 459090, 535605, 612120, 642726, 714140, 856968, 918180, 1071210, 1285452, 1428280, 1606815, 1836360, 2142420, 2570904, 3213630, 4284840, 6427260, 12854520]

約数ペア:

[(1, 12854520), (2, 6427260), (3, 4284840), (4, 3213630), (5, 2570904), (6, 2142420), (7, 1836360), (8, 1606815), (9, 1428280), (10, 1285452), (12, 1071210), (14, 918180), (15, 856968), (18, 714140), (20, 642726), (21, 612120), (24, 535605), (28, 459090), (30, 428484), (35, 367272), (36, 357070), (40, 321363), (42, 306060), (45, 285656), (56, 229545), (60, 214242), (63, 204040), (70, 183636), (72, 178535), (84, 153030), (90, 142828), (105, 122424), (120, 107121), (126, 102020), (140, 91818), (168, 76515), (180, 71414), (210, 61212), (252, 51010), (280, 45909), (315, 40808), (360, 35707), (420, 30606), (504, 25505), (630, 20404), (840, 15303), (1260, 10202), (2520, 5101)]