249970920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2083091}}^1$

素因数の和:2083105

約数の個数: 32

約数和(自身を含む): 749913120

約数和(自身を除く): 499942200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2083091, 4166182, 6249273, 8332364, 10415455, 12498546, 16664728, 20830910, 24997092, 31246365, 41661820, 49994184, 62492730, 83323640, 124985460, 249970920]

約数ペア:

[(1, 249970920), (2, 124985460), (3, 83323640), (4, 62492730), (5, 49994184), (6, 41661820), (8, 31246365), (10, 24997092), (12, 20830910), (15, 16664728), (20, 12498546), (24, 10415455), (30, 8332364), (40, 6249273), (60, 4166182), (120, 2083091)]