1471339620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2724703}}^1$

素因数の和:2724721

約数の個数: 48

約数和(自身を含む): 4577502720

約数和(自身を除く): 3106163100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2724703, 5449406, 8174109, 10898812, 13623515, 16348218, 24522327, 27247030, 32696436, 40870545, 49044654, 54494060, 73566981, 81741090, 98089308, 122611635, 147133962, 163482180, 245223270, 294267924, 367834905, 490446540, 735669810, 1471339620]

約数ペア:

[(1, 1471339620), (2, 735669810), (3, 490446540), (4, 367834905), (5, 294267924), (6, 245223270), (9, 163482180), (10, 147133962), (12, 122611635), (15, 98089308), (18, 81741090), (20, 73566981), (27, 54494060), (30, 49044654), (36, 40870545), (45, 32696436), (54, 27247030), (60, 24522327), (90, 16348218), (108, 13623515), (135, 10898812), (180, 8174109), (270, 5449406), (540, 2724703)]