45210640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24571}}^1$

素因数の和:24607

約数の個数: 40

約数和(自身を含む): 109689408

約数和(自身を除く): 64478768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 24571, 49142, 98284, 122855, 196568, 245710, 393136, 491420, 565133, 982840, 1130266, 1965680, 2260532, 2825665, 4521064, 5651330, 9042128, 11302660, 22605320, 45210640]

約数ペア:

[(1, 45210640), (2, 22605320), (4, 11302660), (5, 9042128), (8, 5651330), (10, 4521064), (16, 2825665), (20, 2260532), (23, 1965680), (40, 1130266), (46, 982840), (80, 565133), (92, 491420), (115, 393136), (184, 245710), (230, 196568), (368, 122855), (460, 98284), (920, 49142), (1840, 24571)]