45750760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103979}}^1$

素因数の和:104001

約数の個数: 32

約数和(自身を含む): 112298400

約数和(自身を除く): 66547640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 103979, 207958, 415916, 519895, 831832, 1039790, 1143769, 2079580, 2287538, 4159160, 4575076, 5718845, 9150152, 11437690, 22875380, 45750760]

約数ペア:

[(1, 45750760), (2, 22875380), (4, 11437690), (5, 9150152), (8, 5718845), (10, 4575076), (11, 4159160), (20, 2287538), (22, 2079580), (40, 1143769), (44, 1039790), (55, 831832), (88, 519895), (110, 415916), (220, 207958), (440, 103979)]