207076920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1725641}}^1$

素因数の和:1725655

約数の個数: 32

約数和(自身を含む): 621231120

約数和(自身を除く): 414154200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1725641, 3451282, 5176923, 6902564, 8628205, 10353846, 13805128, 17256410, 20707692, 25884615, 34512820, 41415384, 51769230, 69025640, 103538460, 207076920]

約数ペア:

[(1, 207076920), (2, 103538460), (3, 69025640), (4, 51769230), (5, 41415384), (6, 34512820), (8, 25884615), (10, 20707692), (12, 17256410), (15, 13805128), (20, 10353846), (24, 8628205), (30, 6902564), (40, 5176923), (60, 3451282), (120, 1725641)]