1047120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4363}}^1$

素因数の和:4379

約数の個数: 40

約数和(自身を含む): 3246816

約数和(自身を除く): 2199696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4363, 8726, 13089, 17452, 21815, 26178, 34904, 43630, 52356, 65445, 69808, 87260, 104712, 130890, 174520, 209424, 261780, 349040, 523560, 1047120]

約数ペア:

[(1, 1047120), (2, 523560), (3, 349040), (4, 261780), (5, 209424), (6, 174520), (8, 130890), (10, 104712), (12, 87260), (15, 69808), (16, 65445), (20, 52356), (24, 43630), (30, 34904), (40, 26178), (48, 21815), (60, 17452), (80, 13089), (120, 8726), (240, 4363)]