89024720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48383}}^1$

素因数の和:48419

約数の個数: 40

約数和(自身を含む): 215986176

約数和(自身を除く): 126961456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 48383, 96766, 193532, 241915, 387064, 483830, 774128, 967660, 1112809, 1935320, 2225618, 3870640, 4451236, 5564045, 8902472, 11128090, 17804944, 22256180, 44512360, 89024720]

約数ペア:

[(1, 89024720), (2, 44512360), (4, 22256180), (5, 17804944), (8, 11128090), (10, 8902472), (16, 5564045), (20, 4451236), (23, 3870640), (40, 2225618), (46, 1935320), (80, 1112809), (92, 967660), (115, 774128), (184, 483830), (230, 387064), (368, 241915), (460, 193532), (920, 96766), (1840, 48383)]