154479240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{429109}}^1$

素因数の和:429126

約数の個数: 48

約数和(自身を含む): 502058700

約数和(自身を除く): 347579460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 429109, 858218, 1287327, 1716436, 2145545, 2574654, 3432872, 3861981, 4291090, 5149308, 6436635, 7723962, 8582180, 10298616, 12873270, 15447924, 17164360, 19309905, 25746540, 30895848, 38619810, 51493080, 77239620, 154479240]

約数ペア:

[(1, 154479240), (2, 77239620), (3, 51493080), (4, 38619810), (5, 30895848), (6, 25746540), (8, 19309905), (9, 17164360), (10, 15447924), (12, 12873270), (15, 10298616), (18, 8582180), (20, 7723962), (24, 6436635), (30, 5149308), (36, 4291090), (40, 3861981), (45, 3432872), (60, 2574654), (72, 2145545), (90, 1716436), (120, 1287327), (180, 858218), (360, 429109)]