13761120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28669}}^1$

素因数の和:28687

約数の個数: 48

約数和(自身を含む): 43349040

約数和(自身を除く): 29587920

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, 28669, 57338, 86007, 114676, 143345, 172014, 229352, 286690, 344028, 430035, 458704, 573380, 688056, 860070, 917408, 1146760, 1376112, 1720140, 2293520, 2752224, 3440280, 4587040, 6880560, 13761120]

約数ペア:

[(1, 13761120), (2, 6880560), (3, 4587040), (4, 3440280), (5, 2752224), (6, 2293520), (8, 1720140), (10, 1376112), (12, 1146760), (15, 917408), (16, 860070), (20, 688056), (24, 573380), (30, 458704), (32, 430035), (40, 344028), (48, 286690), (60, 229352), (80, 172014), (96, 143345), (120, 114676), (160, 86007), (240, 57338), (480, 28669)]