45427160

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4013}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 102597840

約数和(自身を除く): 57170680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 4013, 5660, 8026, 11320, 16052, 20065, 32104, 40130, 80260, 160520, 1135679, 2271358, 4542716, 5678395, 9085432, 11356790, 22713580, 45427160]

約数ペア:

[(1, 45427160), (2, 22713580), (4, 11356790), (5, 9085432), (8, 5678395), (10, 4542716), (20, 2271358), (40, 1135679), (283, 160520), (566, 80260), (1132, 40130), (1415, 32104), (2264, 20065), (2830, 16052), (4013, 11320), (5660, 8026)]