103765160

素因数分解:

$2^3\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{1823}}^1$

素因数の和:3257

約数の個数: 32

約数和(自身を含む): 233763840

約数和(自身を除く): 129998680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1423, 1823, 2846, 3646, 5692, 7115, 7292, 9115, 11384, 14230, 14584, 18230, 28460, 36460, 56920, 72920, 2594129, 5188258, 10376516, 12970645, 20753032, 25941290, 51882580, 103765160]

約数ペア:

[(1, 103765160), (2, 51882580), (4, 25941290), (5, 20753032), (8, 12970645), (10, 10376516), (20, 5188258), (40, 2594129), (1423, 72920), (1823, 56920), (2846, 36460), (3646, 28460), (5692, 18230), (7115, 14584), (7292, 14230), (9115, 11384)]