3855120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16063}}^1$

素因数の和:16079

約数の個数: 40

約数和(自身を含む): 11951616

約数和(自身を除く): 8096496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16063, 32126, 48189, 64252, 80315, 96378, 128504, 160630, 192756, 240945, 257008, 321260, 385512, 481890, 642520, 771024, 963780, 1285040, 1927560, 3855120]

約数ペア:

[(1, 3855120), (2, 1927560), (3, 1285040), (4, 963780), (5, 771024), (6, 642520), (8, 481890), (10, 385512), (12, 321260), (15, 257008), (16, 240945), (20, 192756), (24, 160630), (30, 128504), (40, 96378), (48, 80315), (60, 64252), (80, 48189), (120, 32126), (240, 16063)]