5503960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1$

素因数の和:1816

約数の個数: 64

約数和(自身を含む): 15448320

約数和(自身を除く): 9944360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 1787, 3080, 3574, 7148, 8935, 12509, 14296, 17870, 19657, 25018, 35740, 39314, 50036, 62545, 71480, 78628, 98285, 100072, 125090, 137599, 157256, 196570, 250180, 275198, 393140, 500360, 550396, 687995, 786280, 1100792, 1375990, 2751980, 5503960]

約数ペア:

[(1, 5503960), (2, 2751980), (4, 1375990), (5, 1100792), (7, 786280), (8, 687995), (10, 550396), (11, 500360), (14, 393140), (20, 275198), (22, 250180), (28, 196570), (35, 157256), (40, 137599), (44, 125090), (55, 100072), (56, 98285), (70, 78628), (77, 71480), (88, 62545), (110, 50036), (140, 39314), (154, 35740), (220, 25018), (280, 19657), (308, 17870), (385, 14296), (440, 12509), (616, 8935), (770, 7148), (1540, 3574), (1787, 3080)]