56175780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49277}}^1$

素因数の和:49308

約数の個数: 48

約数和(自身を含む): 165574080

約数和(自身を除く): 109398300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 49277, 98554, 147831, 197108, 246385, 295662, 492770, 591324, 739155, 936263, 985540, 1478310, 1872526, 2808789, 2956620, 3745052, 4681315, 5617578, 9362630, 11235156, 14043945, 18725260, 28087890, 56175780]

約数ペア:

[(1, 56175780), (2, 28087890), (3, 18725260), (4, 14043945), (5, 11235156), (6, 9362630), (10, 5617578), (12, 4681315), (15, 3745052), (19, 2956620), (20, 2808789), (30, 1872526), (38, 1478310), (57, 985540), (60, 936263), (76, 739155), (95, 591324), (114, 492770), (190, 295662), (228, 246385), (285, 197108), (380, 147831), (570, 98554), (1140, 49277)]