125733420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1277}}^1$

素因数の和:1839

約数の個数: 72

約数和(自身を含む): 382387824

約数和(自身を除く): 256654404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 547, 1094, 1277, 1641, 2188, 2554, 2735, 3282, 3831, 4923, 5108, 5470, 6385, 6564, 7662, 8205, 9846, 10940, 11493, 12770, 15324, 16410, 19155, 19692, 22986, 24615, 25540, 32820, 38310, 45972, 49230, 57465, 76620, 98460, 114930, 229860, 698519, 1397038, 2095557, 2794076, 3492595, 4191114, 6286671, 6985190, 8382228, 10477785, 12573342, 13970380, 20955570, 25146684, 31433355, 41911140, 62866710, 125733420]

約数ペア:

[(1, 125733420), (2, 62866710), (3, 41911140), (4, 31433355), (5, 25146684), (6, 20955570), (9, 13970380), (10, 12573342), (12, 10477785), (15, 8382228), (18, 6985190), (20, 6286671), (30, 4191114), (36, 3492595), (45, 2794076), (60, 2095557), (90, 1397038), (180, 698519), (547, 229860), (1094, 114930), (1277, 98460), (1641, 76620), (2188, 57465), (2554, 49230), (2735, 45972), (3282, 38310), (3831, 32820), (4923, 25540), (5108, 24615), (5470, 22986), (6385, 19692), (6564, 19155), (7662, 16410), (8205, 15324), (9846, 12770), (10940, 11493)]