13743240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16361}}^1$

素因数の和:16382

約数の個数: 64

約数和(自身を含む): 47122560

約数和(自身を除く): 33379320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16361, 32722, 49083, 65444, 81805, 98166, 114527, 130888, 163610, 196332, 229054, 245415, 327220, 343581, 392664, 458108, 490830, 572635, 654440, 687162, 916216, 981660, 1145270, 1374324, 1717905, 1963320, 2290540, 2748648, 3435810, 4581080, 6871620, 13743240]

約数ペア:

[(1, 13743240), (2, 6871620), (3, 4581080), (4, 3435810), (5, 2748648), (6, 2290540), (7, 1963320), (8, 1717905), (10, 1374324), (12, 1145270), (14, 981660), (15, 916216), (20, 687162), (21, 654440), (24, 572635), (28, 490830), (30, 458108), (35, 392664), (40, 343581), (42, 327220), (56, 245415), (60, 229054), (70, 196332), (84, 163610), (105, 130888), (120, 114527), (140, 98166), (168, 81805), (210, 65444), (280, 49083), (420, 32722), (840, 16361)]