1057440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2203}}^1$

素因数の和:2221

約数の個数: 48

約数和(自身を含む): 3332448

約数和(自身を除く): 2275008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2203, 4406, 6609, 8812, 11015, 13218, 17624, 22030, 26436, 33045, 35248, 44060, 52872, 66090, 70496, 88120, 105744, 132180, 176240, 211488, 264360, 352480, 528720, 1057440]

約数ペア:

[(1, 1057440), (2, 528720), (3, 352480), (4, 264360), (5, 211488), (6, 176240), (8, 132180), (10, 105744), (12, 88120), (15, 70496), (16, 66090), (20, 52872), (24, 44060), (30, 35248), (32, 33045), (40, 26436), (48, 22030), (60, 17624), (80, 13218), (96, 11015), (120, 8812), (160, 6609), (240, 4406), (480, 2203)]