51919080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{432659}}^1$

素因数の和:432673

約数の個数: 32

約数和(自身を含む): 155757600

約数和(自身を除く): 103838520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 432659, 865318, 1297977, 1730636, 2163295, 2595954, 3461272, 4326590, 5191908, 6489885, 8653180, 10383816, 12979770, 17306360, 25959540, 51919080]

約数ペア:

[(1, 51919080), (2, 25959540), (3, 17306360), (4, 12979770), (5, 10383816), (6, 8653180), (8, 6489885), (10, 5191908), (12, 4326590), (15, 3461272), (20, 2595954), (24, 2163295), (30, 1730636), (40, 1297977), (60, 865318), (120, 432659)]