2275160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 5343840

約数和(自身を除く): 3068680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2473, 4946, 9892, 12365, 19784, 24730, 49460, 56879, 98920, 113758, 227516, 284395, 455032, 568790, 1137580, 2275160]

約数ペア:

[(1, 2275160), (2, 1137580), (4, 568790), (5, 455032), (8, 284395), (10, 227516), (20, 113758), (23, 98920), (40, 56879), (46, 49460), (92, 24730), (115, 19784), (184, 12365), (230, 9892), (460, 4946), (920, 2473)]