3858240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4019}}^1$

素因数の和:4039

約数の個数: 56

約数和(自身を含む): 12252960

約数和(自身を除く): 8394720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 4019, 8038, 12057, 16076, 20095, 24114, 32152, 40190, 48228, 60285, 64304, 80380, 96456, 120570, 128608, 160760, 192912, 241140, 257216, 321520, 385824, 482280, 643040, 771648, 964560, 1286080, 1929120, 3858240]

約数ペア:

[(1, 3858240), (2, 1929120), (3, 1286080), (4, 964560), (5, 771648), (6, 643040), (8, 482280), (10, 385824), (12, 321520), (15, 257216), (16, 241140), (20, 192912), (24, 160760), (30, 128608), (32, 120570), (40, 96456), (48, 80380), (60, 64304), (64, 60285), (80, 48228), (96, 40190), (120, 32152), (160, 24114), (192, 20095), (240, 16076), (320, 12057), (480, 8038), (960, 4019)]