5115040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4567}}^1$

素因数の和:4589

約数の個数: 48

約数和(自身を含む): 13813632

約数和(自身を除く): 8698592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4567, 9134, 18268, 22835, 31969, 36536, 45670, 63938, 73072, 91340, 127876, 146144, 159845, 182680, 255752, 319690, 365360, 511504, 639380, 730720, 1023008, 1278760, 2557520, 5115040]

約数ペア:

[(1, 5115040), (2, 2557520), (4, 1278760), (5, 1023008), (7, 730720), (8, 639380), (10, 511504), (14, 365360), (16, 319690), (20, 255752), (28, 182680), (32, 159845), (35, 146144), (40, 127876), (56, 91340), (70, 73072), (80, 63938), (112, 45670), (140, 36536), (160, 31969), (224, 22835), (280, 18268), (560, 9134), (1120, 4567)]